19914007464

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:739

約数の個数: 384

約数和(自身を含む): 64454208000

約数和(自身を除く): 44540200536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 67, 72, 76, 78, 81, 104, 108, 114, 117, 134, 152, 156, 162, 171, 201, 216, 228, 234, 243, 247, 268, 312, 324, 342, 351, 402, 456, 468, 486, 494, 513, 536, 603, 619, 648, 684, 702, 741, 804, 871, 936, 972, 988, 1026, 1053, 1206, 1238, 1273, 1368, 1404, 1482, 1539, 1608, 1742, 1809, 1857, 1944, 1976, 2052, 2106, 2223, 2412, 2476, 2546, 2613, 2808, 2964, 3078, 3159, 3484, 3618, 3714, 3819, 4104, 4212, 4446, 4617, 4824, 4952, 5092, 5226, 5427, 5571, 5928, 6156, 6318, 6669, 6968, 7236, 7428, 7638, 7839, 8047, 8424, 8892, 9234, 10184, 10452, 10854, 11142, 11457, 11761, 12312, 12636, 13338, 14472, 14856, 15276, 15678, 16094, 16281, 16549, 16713, 17784, 18468, 20007, 20904, 21708, 22284, 22914, 23517, 23522, 24141, 25272, 26676, 30552, 31356, 32188, 32562, 33098, 33426, 34371, 35283, 36936, 40014, 41473, 43416, 44568, 45828, 47034, 47044, 48282, 49647, 50139, 53352, 60021, 62712, 64376, 65124, 66196, 66852, 68742, 70551, 70566, 72423, 80028, 82946, 91656, 94068, 94088, 96564, 99294, 100278, 103113, 105849, 120042, 124419, 130248, 132392, 133704, 137484, 141102, 141132, 144846, 148941, 150417, 152893, 160056, 165892, 188136, 193128, 198588, 200556, 206226, 211653, 211698, 217269, 240084, 248838, 274968, 282204, 282264, 289692, 297882, 300834, 305786, 309339, 317547, 331784, 373257, 397176, 401112, 412452, 423306, 423396, 434538, 446823, 458679, 480168, 497676, 539149, 564408, 579384, 595764, 601668, 611572, 618678, 635094, 651807, 746514, 787987, 824904, 846612, 846792, 869076, 893646, 917358, 952641, 995352, 1078298, 1119771, 1191528, 1203336, 1223144, 1237356, 1270188, 1303614, 1340469, 1376037, 1493028, 1575974, 1617447, 1693224, 1738152, 1787292, 1834716, 1905282, 1955421, 2156596, 2239542, 2363961, 2474712, 2540376, 2607228, 2680938, 2752074, 2857923, 2986056, 3151948, 3234894, 3359313, 3574584, 3669432, 3810564, 3910842, 4021407, 4128111, 4313192, 4479084, 4727922, 4852341, 5214456, 5361876, 5504148, 5715846, 6303896, 6469788, 6718626, 7091883, 7621128, 7821684, 8042814, 8256222, 8958168, 9455844, 9704682, 10077939, 10243831, 10723752, 11008296, 11431692, 12384333, 12939576, 13437252, 14183766, 14557023, 15643368, 16085628, 16512444, 18911688, 19409364, 20155878, 20487662, 21275649, 22863384, 24768666, 26874504, 28367532, 29114046, 30731493, 32171256, 33024888, 37152999, 38818728, 40311756, 40975324, 42551298, 43671069, 49537332, 56735064, 58228092, 61462986, 63826947, 74305998, 80623512, 81950648, 85102596, 87342138, 92194479, 99074664, 116456184, 122925972, 127653894, 131013207, 148611996, 170205192, 174684276, 184388958, 191480841, 245851944, 255307788, 262026414, 276583437, 297223992, 349368552, 368777916, 382961682, 510615576, 524052828, 553166874, 737555832, 765923364, 829750311, 1048105656, 1106333748, 1531846728, 1659500622, 2212667496, 2489250933, 3319001244, 4978501866, 6638002488, 9957003732, 19914007464]

約数ペア:

[(1, 19914007464), (2, 9957003732), (3, 6638002488), (4, 4978501866), (6, 3319001244), (8, 2489250933), (9, 2212667496), (12, 1659500622), (13, 1531846728), (18, 1106333748), (19, 1048105656), (24, 829750311), (26, 765923364), (27, 737555832), (36, 553166874), (38, 524052828), (39, 510615576), (52, 382961682), (54, 368777916), (57, 349368552), (67, 297223992), (72, 276583437), (76, 262026414), (78, 255307788), (81, 245851944), (104, 191480841), (108, 184388958), (114, 174684276), (117, 170205192), (134, 148611996), (152, 131013207), (156, 127653894), (162, 122925972), (171, 116456184), (201, 99074664), (216, 92194479), (228, 87342138), (234, 85102596), (243, 81950648), (247, 80623512), (268, 74305998), (312, 63826947), (324, 61462986), (342, 58228092), (351, 56735064), (402, 49537332), (456, 43671069), (468, 42551298), (486, 40975324), (494, 40311756), (513, 38818728), (536, 37152999), (603, 33024888), (619, 32171256), (648, 30731493), (684, 29114046), (702, 28367532), (741, 26874504), (804, 24768666), (871, 22863384), (936, 21275649), (972, 20487662), (988, 20155878), (1026, 19409364), (1053, 18911688), (1206, 16512444), (1238, 16085628), (1273, 15643368), (1368, 14557023), (1404, 14183766), (1482, 13437252), (1539, 12939576), (1608, 12384333), (1742, 11431692), (1809, 11008296), (1857, 10723752), (1944, 10243831), (1976, 10077939), (2052, 9704682), (2106, 9455844), (2223, 8958168), (2412, 8256222), (2476, 8042814), (2546, 7821684), (2613, 7621128), (2808, 7091883), (2964, 6718626), (3078, 6469788), (3159, 6303896), (3484, 5715846), (3618, 5504148), (3714, 5361876), (3819, 5214456), (4104, 4852341), (4212, 4727922), (4446, 4479084), (4617, 4313192), (4824, 4128111), (4952, 4021407), (5092, 3910842), (5226, 3810564), (5427, 3669432), (5571, 3574584), (5928, 3359313), (6156, 3234894), (6318, 3151948), (6669, 2986056), (6968, 2857923), (7236, 2752074), (7428, 2680938), (7638, 2607228), (7839, 2540376), (8047, 2474712), (8424, 2363961), (8892, 2239542), (9234, 2156596), (10184, 1955421), (10452, 1905282), (10854, 1834716), (11142, 1787292), (11457, 1738152), (11761, 1693224), (12312, 1617447), (12636, 1575974), (13338, 1493028), (14472, 1376037), (14856, 1340469), (15276, 1303614), (15678, 1270188), (16094, 1237356), (16281, 1223144), (16549, 1203336), (16713, 1191528), (17784, 1119771), (18468, 1078298), (20007, 995352), (20904, 952641), (21708, 917358), (22284, 893646), (22914, 869076), (23517, 846792), (23522, 846612), (24141, 824904), (25272, 787987), (26676, 746514), (30552, 651807), (31356, 635094), (32188, 618678), (32562, 611572), (33098, 601668), (33426, 595764), (34371, 579384), (35283, 564408), (36936, 539149), (40014, 497676), (41473, 480168), (43416, 458679), (44568, 446823), (45828, 434538), (47034, 423396), (47044, 423306), (48282, 412452), (49647, 401112), (50139, 397176), (53352, 373257), (60021, 331784), (62712, 317547), (64376, 309339), (65124, 305786), (66196, 300834), (66852, 297882), (68742, 289692), (70551, 282264), (70566, 282204), (72423, 274968), (80028, 248838), (82946, 240084), (91656, 217269), (94068, 211698), (94088, 211653), (96564, 206226), (99294, 200556), (100278, 198588), (103113, 193128), (105849, 188136), (120042, 165892), (124419, 160056), (130248, 152893), (132392, 150417), (133704, 148941), (137484, 144846), (141102, 141132)]