18723670992

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 560

約数和(自身を含む): 63222967360

約数和(自身を除く): 44499296368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 67, 72, 76, 78, 81, 97, 104, 108, 114, 117, 134, 144, 152, 156, 162, 171, 194, 201, 208, 216, 228, 234, 243, 247, 268, 291, 304, 312, 324, 342, 351, 388, 402, 432, 456, 468, 486, 494, 513, 536, 582, 603, 624, 648, 684, 702, 729, 741, 776, 804, 871, 873, 912, 936, 972, 988, 1026, 1053, 1072, 1164, 1206, 1261, 1273, 1296, 1368, 1404, 1458, 1482, 1539, 1552, 1608, 1742, 1746, 1809, 1843, 1872, 1944, 1976, 2052, 2106, 2223, 2328, 2412, 2522, 2546, 2613, 2619, 2736, 2808, 2916, 2964, 3078, 3159, 3216, 3484, 3492, 3618, 3686, 3783, 3819, 3888, 3952, 4104, 4212, 4446, 4617, 4656, 4824, 5044, 5092, 5226, 5238, 5427, 5529, 5616, 5832, 5928, 6156, 6318, 6499, 6669, 6968, 6984, 7236, 7372, 7566, 7638, 7839, 7857, 8208, 8424, 8892, 9234, 9477, 9648, 10088, 10184, 10452, 10476, 10854, 11058, 11349, 11457, 11664, 11856, 12312, 12636, 12998, 13338, 13851, 13936, 13968, 14472, 14744, 15132, 15276, 15678, 15714, 16281, 16549, 16587, 16848, 17784, 18468, 18954, 19497, 20007, 20176, 20368, 20904, 20952, 21708, 22116, 22698, 22914, 23517, 23571, 23959, 24624, 25272, 25996, 26676, 27702, 28944, 29488, 30264, 30552, 31356, 31428, 32562, 33098, 33174, 34047, 34371, 35568, 36936, 37908, 38994, 40014, 41808, 41904, 43416, 44232, 45396, 45828, 47034, 47142, 47918, 48843, 49647, 49761, 50544, 51992, 53352, 55404, 58491, 60021, 60528, 61104, 62712, 62856, 65124, 66196, 66348, 68094, 68742, 70551, 70713, 71877, 73872, 75816, 77988, 80028, 84487, 86832, 88464, 90792, 91656, 94068, 94284, 95836, 97686, 99294, 99522, 102141, 103113, 103984, 106704, 110808, 116982, 120042, 123481, 125424, 125712, 130248, 132392, 132696, 136188, 137484, 141102, 141426, 143754, 148941, 149283, 151632, 155976, 160056, 168974, 175473, 180063, 181584, 183312, 188136, 188568, 191672, 195372, 198588, 199044, 204282, 206226, 211653, 215631, 221616, 233964, 240084, 246962, 253461, 260496, 264784, 265392, 272376, 274968, 282204, 282852, 287508, 297882, 298566, 306423, 309339, 311952, 320112, 337948, 350946, 360126, 370443, 376272, 377136, 383344, 390744, 397176, 398088, 408564, 412452, 423306, 431262, 446823, 447849, 467928, 480168, 493924, 506922, 526419, 544752, 549936, 564408, 565704, 575016, 595764, 597132, 612846, 618678, 634959, 646893, 675896, 701892, 720252, 740886, 760383, 781488, 794352, 796176, 817128, 824904, 846612, 862524, 893646, 895698, 919269, 928017, 935856, 960336, 987848, 1013844, 1052838, 1111329, 1128816, 1131408, 1150032, 1191528, 1194264, 1225692, 1237356, 1269918, 1293786, 1340469, 1343547, 1351792, 1403784, 1440504, 1481772, 1520766, 1579257, 1605253, 1634256, 1649808, 1693224, 1725048, 1787292, 1791396, 1838538, 1856034, 1940679, 1975696, 2027688, 2105676, 2222658, 2281149, 2383056, 2388528, 2451384, 2474712, 2539836, 2587572, 2680938, 2687094, 2807568, 2881008, 2963544, 3041532, 3158514, 3210506, 3333987, 3386448, 3450096, 3574584, 3582792, 3677076, 3712068, 3881358, 4021407, 4055376, 4211352, 4445316, 4562298, 4737771, 4815759, 4902768, 4949424, 5079672, 5175144, 5361876, 5374188, 5822037, 5927088, 6083064, 6317028, 6421012, 6667974, 6843447, 7149168, 7165584, 7354152, 7424136, 7762716, 8042814, 8422704, 8890632, 9124596, 9475542, 9631518, 10001961, 10159344, 10350288, 10723752, 10748376, 11644074, 12064221, 12166128, 12634056, 12842024, 13335948, 13686894, 14447277, 14708304, 14848272, 15525432, 16085628, 17466111, 17781264, 18249192, 18951084, 19263036, 20003922, 20530341, 21447504, 21496752, 23288148, 24128442, 25268112, 25684048, 26671896, 27373788, 28894554, 30005883, 31050864, 32171256, 34932222, 36498384, 37902168, 38526072, 40007844, 41060682, 43341831, 46576296, 48256884, 53343792, 54747576, 57789108, 60011766, 61591023, 64342512, 69864444, 75804336, 77052144, 80015688, 82121364, 86683662, 90017649, 93152592, 96513768, 109495152, 115578216, 120023532, 123182046, 130025493, 139728888, 160031376, 164242728, 173367324, 180035298, 193027536, 231156432, 240047064, 246364092, 260050986, 279457776, 328485456, 346734648, 360070596, 390076479, 480094128, 492728184, 520101972, 693469296, 720141192, 780152958, 985456368, 1040203944, 1170229437, 1440282384, 1560305916, 2080407888, 2340458874, 3120611832, 4680917748, 6241223664, 9361835496, 18723670992]

約数ペア:

[(1, 18723670992), (2, 9361835496), (3, 6241223664), (4, 4680917748), (6, 3120611832), (8, 2340458874), (9, 2080407888), (12, 1560305916), (13, 1440282384), (16, 1170229437), (18, 1040203944), (19, 985456368), (24, 780152958), (26, 720141192), (27, 693469296), (36, 520101972), (38, 492728184), (39, 480094128), (48, 390076479), (52, 360070596), (54, 346734648), (57, 328485456), (67, 279457776), (72, 260050986), (76, 246364092), (78, 240047064), (81, 231156432), (97, 193027536), (104, 180035298), (108, 173367324), (114, 164242728), (117, 160031376), (134, 139728888), (144, 130025493), (152, 123182046), (156, 120023532), (162, 115578216), (171, 109495152), (194, 96513768), (201, 93152592), (208, 90017649), (216, 86683662), (228, 82121364), (234, 80015688), (243, 77052144), (247, 75804336), (268, 69864444), (291, 64342512), (304, 61591023), (312, 60011766), (324, 57789108), (342, 54747576), (351, 53343792), (388, 48256884), (402, 46576296), (432, 43341831), (456, 41060682), (468, 40007844), (486, 38526072), (494, 37902168), (513, 36498384), (536, 34932222), (582, 32171256), (603, 31050864), (624, 30005883), (648, 28894554), (684, 27373788), (702, 26671896), (729, 25684048), (741, 25268112), (776, 24128442), (804, 23288148), (871, 21496752), (873, 21447504), (912, 20530341), (936, 20003922), (972, 19263036), (988, 18951084), (1026, 18249192), (1053, 17781264), (1072, 17466111), (1164, 16085628), (1206, 15525432), (1261, 14848272), (1273, 14708304), (1296, 14447277), (1368, 13686894), (1404, 13335948), (1458, 12842024), (1482, 12634056), (1539, 12166128), (1552, 12064221), (1608, 11644074), (1742, 10748376), (1746, 10723752), (1809, 10350288), (1843, 10159344), (1872, 10001961), (1944, 9631518), (1976, 9475542), (2052, 9124596), (2106, 8890632), (2223, 8422704), (2328, 8042814), (2412, 7762716), (2522, 7424136), (2546, 7354152), (2613, 7165584), (2619, 7149168), (2736, 6843447), (2808, 6667974), (2916, 6421012), (2964, 6317028), (3078, 6083064), (3159, 5927088), (3216, 5822037), (3484, 5374188), (3492, 5361876), (3618, 5175144), (3686, 5079672), (3783, 4949424), (3819, 4902768), (3888, 4815759), (3952, 4737771), (4104, 4562298), (4212, 4445316), (4446, 4211352), (4617, 4055376), (4656, 4021407), (4824, 3881358), (5044, 3712068), (5092, 3677076), (5226, 3582792), (5238, 3574584), (5427, 3450096), (5529, 3386448), (5616, 3333987), (5832, 3210506), (5928, 3158514), (6156, 3041532), (6318, 2963544), (6499, 2881008), (6669, 2807568), (6968, 2687094), (6984, 2680938), (7236, 2587572), (7372, 2539836), (7566, 2474712), (7638, 2451384), (7839, 2388528), (7857, 2383056), (8208, 2281149), (8424, 2222658), (8892, 2105676), (9234, 2027688), (9477, 1975696), (9648, 1940679), (10088, 1856034), (10184, 1838538), (10452, 1791396), (10476, 1787292), (10854, 1725048), (11058, 1693224), (11349, 1649808), (11457, 1634256), (11664, 1605253), (11856, 1579257), (12312, 1520766), (12636, 1481772), (12998, 1440504), (13338, 1403784), (13851, 1351792), (13936, 1343547), (13968, 1340469), (14472, 1293786), (14744, 1269918), (15132, 1237356), (15276, 1225692), (15678, 1194264), (15714, 1191528), (16281, 1150032), (16549, 1131408), (16587, 1128816), (16848, 1111329), (17784, 1052838), (18468, 1013844), (18954, 987848), (19497, 960336), (20007, 935856), (20176, 928017), (20368, 919269), (20904, 895698), (20952, 893646), (21708, 862524), (22116, 846612), (22698, 824904), (22914, 817128), (23517, 796176), (23571, 794352), (23959, 781488), (24624, 760383), (25272, 740886), (25996, 720252), (26676, 701892), (27702, 675896), (28944, 646893), (29488, 634959), (30264, 618678), (30552, 612846), (31356, 597132), (31428, 595764), (32562, 575016), (33098, 565704), (33174, 564408), (34047, 549936), (34371, 544752), (35568, 526419), (36936, 506922), (37908, 493924), (38994, 480168), (40014, 467928), (41808, 447849), (41904, 446823), (43416, 431262), (44232, 423306), (45396, 412452), (45828, 408564), (47034, 398088), (47142, 397176), (47918, 390744), (48843, 383344), (49647, 377136), (49761, 376272), (50544, 370443), (51992, 360126), (53352, 350946), (55404, 337948), (58491, 320112), (60021, 311952), (60528, 309339), (61104, 306423), (62712, 298566), (62856, 297882), (65124, 287508), (66196, 282852), (66348, 282204), (68094, 274968), (68742, 272376), (70551, 265392), (70713, 264784), (71877, 260496), (73872, 253461), (75816, 246962), (77988, 240084), (80028, 233964), (84487, 221616), (86832, 215631), (88464, 211653), (90792, 206226), (91656, 204282), (94068, 199044), (94284, 198588), (95836, 195372), (97686, 191672), (99294, 188568), (99522, 188136), (102141, 183312), (103113, 181584), (103984, 180063), (106704, 175473), (110808, 168974), (116982, 160056), (120042, 155976), (123481, 151632), (125424, 149283), (125712, 148941), (130248, 143754), (132392, 141426), (132696, 141102), (136188, 137484)]