18524171380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1$

素因数の和:2930

約数の個数: 192

約数和(自身を含む): 48755831040

約数和(自身を除く): 30231659660

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 139, 143, 170, 187, 220, 221, 260, 278, 286, 340, 374, 442, 556, 572, 695, 715, 748, 884, 935, 1105, 1390, 1430, 1529, 1807, 1870, 2210, 2363, 2431, 2741, 2780, 2860, 3058, 3614, 3740, 4420, 4726, 4862, 5482, 6116, 7228, 7645, 9035, 9452, 9724, 10964, 11815, 12155, 13705, 15290, 18070, 19877, 23630, 24310, 25993, 27410, 30151, 30580, 30719, 35633, 36140, 39754, 46597, 47260, 48620, 51986, 54820, 60302, 61438, 71266, 79508, 93194, 99385, 103972, 120604, 122876, 129965, 142532, 150755, 153595, 178165, 186388, 198770, 232985, 259930, 301510, 307190, 337909, 356330, 380999, 391963, 397540, 465970, 512567, 519860, 603020, 605761, 614380, 675818, 712660, 761998, 783926, 931940, 1025134, 1211522, 1351636, 1523996, 1567852, 1689545, 1904995, 1959815, 2050268, 2423044, 2562835, 3028805, 3379090, 3809990, 3919630, 4190989, 4952987, 5125670, 6057610, 6476983, 6663371, 6758180, 7619980, 7839260, 8381978, 9905974, 10251340, 12115220, 12953966, 13326742, 16763956, 19811948, 20954945, 24764935, 25907932, 26653484, 32384915, 33316855, 41909890, 49529870, 54482857, 64769830, 66633710, 71246813, 83819780, 84200779, 99059740, 108965714, 129539660, 133267420, 142493626, 168401558, 217931428, 272414285, 284987252, 336803116, 356234065, 421003895, 544828570, 712468130, 842007790, 926208569, 1089657140, 1424936260, 1684015580, 1852417138, 3704834276, 4631042845, 9262085690, 18524171380]

約数ペア:

[(1, 18524171380), (2, 9262085690), (4, 4631042845), (5, 3704834276), (10, 1852417138), (11, 1684015580), (13, 1424936260), (17, 1089657140), (20, 926208569), (22, 842007790), (26, 712468130), (34, 544828570), (44, 421003895), (52, 356234065), (55, 336803116), (65, 284987252), (68, 272414285), (85, 217931428), (110, 168401558), (130, 142493626), (139, 133267420), (143, 129539660), (170, 108965714), (187, 99059740), (220, 84200779), (221, 83819780), (260, 71246813), (278, 66633710), (286, 64769830), (340, 54482857), (374, 49529870), (442, 41909890), (556, 33316855), (572, 32384915), (695, 26653484), (715, 25907932), (748, 24764935), (884, 20954945), (935, 19811948), (1105, 16763956), (1390, 13326742), (1430, 12953966), (1529, 12115220), (1807, 10251340), (1870, 9905974), (2210, 8381978), (2363, 7839260), (2431, 7619980), (2741, 6758180), (2780, 6663371), (2860, 6476983), (3058, 6057610), (3614, 5125670), (3740, 4952987), (4420, 4190989), (4726, 3919630), (4862, 3809990), (5482, 3379090), (6116, 3028805), (7228, 2562835), (7645, 2423044), (9035, 2050268), (9452, 1959815), (9724, 1904995), (10964, 1689545), (11815, 1567852), (12155, 1523996), (13705, 1351636), (15290, 1211522), (18070, 1025134), (19877, 931940), (23630, 783926), (24310, 761998), (25993, 712660), (27410, 675818), (30151, 614380), (30580, 605761), (30719, 603020), (35633, 519860), (36140, 512567), (39754, 465970), (46597, 397540), (47260, 391963), (48620, 380999), (51986, 356330), (54820, 337909), (60302, 307190), (61438, 301510), (71266, 259930), (79508, 232985), (93194, 198770), (99385, 186388), (103972, 178165), (120604, 153595), (122876, 150755), (129965, 142532)]