18427887504

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 480

約数和(自身を含む): 62684876800

約数和(自身を除く): 44256989296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 36, 38, 39, 48, 52, 54, 57, 62, 72, 76, 78, 81, 93, 104, 108, 114, 117, 124, 144, 152, 156, 162, 171, 186, 208, 216, 228, 234, 243, 247, 248, 279, 304, 312, 324, 342, 351, 372, 403, 432, 456, 468, 486, 494, 496, 513, 558, 589, 619, 624, 648, 684, 702, 741, 744, 806, 837, 912, 936, 972, 988, 1026, 1053, 1116, 1178, 1209, 1238, 1296, 1368, 1404, 1482, 1488, 1539, 1612, 1674, 1767, 1857, 1872, 1944, 1976, 2052, 2106, 2223, 2232, 2356, 2418, 2476, 2511, 2736, 2808, 2964, 3078, 3159, 3224, 3348, 3534, 3627, 3714, 3888, 3952, 4104, 4212, 4446, 4464, 4617, 4712, 4836, 4952, 5022, 5301, 5571, 5616, 5928, 6156, 6318, 6448, 6669, 6696, 7068, 7254, 7428, 7533, 7657, 8047, 8208, 8424, 8892, 9234, 9424, 9672, 9904, 10044, 10602, 10881, 11142, 11761, 11856, 12312, 12636, 13338, 13392, 14136, 14508, 14856, 15066, 15314, 15903, 16094, 16713, 16848, 17784, 18468, 19189, 19344, 20007, 20088, 21204, 21762, 22284, 22971, 23522, 24141, 24624, 25272, 26676, 28272, 29016, 29712, 30132, 30628, 31806, 32188, 32643, 33426, 35283, 35568, 36936, 38378, 40014, 40176, 42408, 43524, 44568, 45942, 47044, 47709, 48282, 50139, 50544, 53352, 57567, 58032, 60021, 60264, 61256, 63612, 64376, 65286, 66852, 68913, 70566, 72423, 73872, 76756, 80028, 84816, 87048, 89136, 91884, 94088, 95418, 96564, 97929, 100278, 105849, 106704, 115134, 120042, 120528, 122512, 127224, 128752, 130572, 133704, 137826, 141132, 143127, 144846, 150417, 152893, 153512, 160056, 172701, 174096, 183768, 188176, 190836, 193128, 195858, 200556, 206739, 211698, 217269, 230268, 240084, 249457, 254448, 261144, 267408, 275652, 282264, 286254, 289692, 300834, 305786, 307024, 317547, 320112, 345402, 364591, 367536, 381672, 386256, 391716, 401112, 413478, 423396, 434538, 458679, 460536, 480168, 498914, 518103, 522288, 551304, 564528, 572508, 579384, 601668, 611572, 620217, 635094, 651807, 690804, 729182, 748371, 763344, 783432, 802224, 826956, 846792, 869076, 917358, 921072, 952641, 960336, 997828, 1036206, 1093773, 1102608, 1145016, 1158768, 1203336, 1223144, 1240434, 1270188, 1303614, 1376037, 1381608, 1458364, 1496742, 1554309, 1566864, 1653912, 1693584, 1738152, 1834716, 1860651, 1905282, 1955421, 1995656, 2072412, 2187546, 2245113, 2290032, 2406672, 2446288, 2480868, 2540376, 2607228, 2752074, 2763216, 2857923, 2916728, 2993484, 3108618, 3281319, 3307824, 3476304, 3669432, 3721302, 3810564, 3910842, 3991312, 4128111, 4144824, 4375092, 4490226, 4662927, 4739683, 4961736, 5080752, 5214456, 5504148, 5715846, 5833456, 5986968, 6217236, 6562638, 6735339, 7338864, 7442604, 7621128, 7821684, 8256222, 8289648, 8750184, 8980452, 9325854, 9479366, 9843957, 9923472, 10428912, 11008296, 11431692, 11973936, 12384333, 12434472, 13125276, 13470678, 14219049, 14885208, 15242256, 15643368, 16512444, 17500368, 17960904, 18651708, 18958732, 19687914, 20206017, 22016592, 22863384, 24768666, 24868944, 26250552, 26941356, 28438098, 29531871, 29770416, 31286736, 33024888, 35921808, 37152999, 37303416, 37917464, 39375828, 40412034, 42657147, 45726768, 49537332, 52501104, 53882712, 56876196, 59063742, 60618051, 66049776, 74305998, 74606832, 75834928, 78751656, 80824068, 85314294, 88595613, 99074664, 107765424, 113752392, 118127484, 121236102, 127971441, 148611996, 157503312, 161648136, 170628588, 177191226, 198149328, 227504784, 236254968, 242472204, 255942882, 297223992, 323296272, 341257176, 354382452, 383914323, 472509936, 484944408, 511885764, 594447984, 682514352, 708764904, 767828646, 969888816, 1023771528, 1151742969, 1417529808, 1535657292, 2047543056, 2303485938, 3071314584, 4606971876, 6142629168, 9213943752, 18427887504]

約数ペア:

[(1, 18427887504), (2, 9213943752), (3, 6142629168), (4, 4606971876), (6, 3071314584), (8, 2303485938), (9, 2047543056), (12, 1535657292), (13, 1417529808), (16, 1151742969), (18, 1023771528), (19, 969888816), (24, 767828646), (26, 708764904), (27, 682514352), (31, 594447984), (36, 511885764), (38, 484944408), (39, 472509936), (48, 383914323), (52, 354382452), (54, 341257176), (57, 323296272), (62, 297223992), (72, 255942882), (76, 242472204), (78, 236254968), (81, 227504784), (93, 198149328), (104, 177191226), (108, 170628588), (114, 161648136), (117, 157503312), (124, 148611996), (144, 127971441), (152, 121236102), (156, 118127484), (162, 113752392), (171, 107765424), (186, 99074664), (208, 88595613), (216, 85314294), (228, 80824068), (234, 78751656), (243, 75834928), (247, 74606832), (248, 74305998), (279, 66049776), (304, 60618051), (312, 59063742), (324, 56876196), (342, 53882712), (351, 52501104), (372, 49537332), (403, 45726768), (432, 42657147), (456, 40412034), (468, 39375828), (486, 37917464), (494, 37303416), (496, 37152999), (513, 35921808), (558, 33024888), (589, 31286736), (619, 29770416), (624, 29531871), (648, 28438098), (684, 26941356), (702, 26250552), (741, 24868944), (744, 24768666), (806, 22863384), (837, 22016592), (912, 20206017), (936, 19687914), (972, 18958732), (988, 18651708), (1026, 17960904), (1053, 17500368), (1116, 16512444), (1178, 15643368), (1209, 15242256), (1238, 14885208), (1296, 14219049), (1368, 13470678), (1404, 13125276), (1482, 12434472), (1488, 12384333), (1539, 11973936), (1612, 11431692), (1674, 11008296), (1767, 10428912), (1857, 9923472), (1872, 9843957), (1944, 9479366), (1976, 9325854), (2052, 8980452), (2106, 8750184), (2223, 8289648), (2232, 8256222), (2356, 7821684), (2418, 7621128), (2476, 7442604), (2511, 7338864), (2736, 6735339), (2808, 6562638), (2964, 6217236), (3078, 5986968), (3159, 5833456), (3224, 5715846), (3348, 5504148), (3534, 5214456), (3627, 5080752), (3714, 4961736), (3888, 4739683), (3952, 4662927), (4104, 4490226), (4212, 4375092), (4446, 4144824), (4464, 4128111), (4617, 3991312), (4712, 3910842), (4836, 3810564), (4952, 3721302), (5022, 3669432), (5301, 3476304), (5571, 3307824), (5616, 3281319), (5928, 3108618), (6156, 2993484), (6318, 2916728), (6448, 2857923), (6669, 2763216), (6696, 2752074), (7068, 2607228), (7254, 2540376), (7428, 2480868), (7533, 2446288), (7657, 2406672), (8047, 2290032), (8208, 2245113), (8424, 2187546), (8892, 2072412), (9234, 1995656), (9424, 1955421), (9672, 1905282), (9904, 1860651), (10044, 1834716), (10602, 1738152), (10881, 1693584), (11142, 1653912), (11761, 1566864), (11856, 1554309), (12312, 1496742), (12636, 1458364), (13338, 1381608), (13392, 1376037), (14136, 1303614), (14508, 1270188), (14856, 1240434), (15066, 1223144), (15314, 1203336), (15903, 1158768), (16094, 1145016), (16713, 1102608), (16848, 1093773), (17784, 1036206), (18468, 997828), (19189, 960336), (19344, 952641), (20007, 921072), (20088, 917358), (21204, 869076), (21762, 846792), (22284, 826956), (22971, 802224), (23522, 783432), (24141, 763344), (24624, 748371), (25272, 729182), (26676, 690804), (28272, 651807), (29016, 635094), (29712, 620217), (30132, 611572), (30628, 601668), (31806, 579384), (32188, 572508), (32643, 564528), (33426, 551304), (35283, 522288), (35568, 518103), (36936, 498914), (38378, 480168), (40014, 460536), (40176, 458679), (42408, 434538), (43524, 423396), (44568, 413478), (45942, 401112), (47044, 391716), (47709, 386256), (48282, 381672), (50139, 367536), (50544, 364591), (53352, 345402), (57567, 320112), (58032, 317547), (60021, 307024), (60264, 305786), (61256, 300834), (63612, 289692), (64376, 286254), (65286, 282264), (66852, 275652), (68913, 267408), (70566, 261144), (72423, 254448), (73872, 249457), (76756, 240084), (80028, 230268), (84816, 217269), (87048, 211698), (89136, 206739), (91884, 200556), (94088, 195858), (95418, 193128), (96564, 190836), (97929, 188176), (100278, 183768), (105849, 174096), (106704, 172701), (115134, 160056), (120042, 153512), (120528, 152893), (122512, 150417), (127224, 144846), (128752, 143127), (130572, 141132), (133704, 137826)]