9140455870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1106

約数の個数: 128

約数和(自身を含む): 20651065344

約数和(自身を除く): 11510609474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 103, 113, 130, 182, 206, 226, 455, 515, 565, 721, 791, 863, 910, 1030, 1130, 1339, 1442, 1469, 1582, 1726, 2678, 2938, 3605, 3955, 4315, 6041, 6695, 7210, 7345, 7910, 8630, 9373, 10283, 11219, 11639, 12082, 13390, 14690, 18746, 20566, 22438, 23278, 30205, 46865, 51415, 56095, 58195, 60410, 78533, 81473, 88889, 93730, 97519, 102830, 112190, 116390, 151307, 157066, 162946, 177778, 195038, 302614, 392665, 407365, 444445, 487595, 622223, 682633, 756535, 785330, 814730, 888890, 975190, 1059149, 1155557, 1244446, 1267747, 1365266, 1513070, 2118298, 2311114, 2535494, 3111115, 3413165, 5295745, 5777785, 6222230, 6338735, 6826330, 8088899, 8874229, 10044457, 10591490, 11555570, 12677470, 16177798, 17748458, 20088914, 40444495, 44371145, 50222285, 70311199, 80888990, 88742290, 100444570, 130577941, 140622398, 261155882, 351555995, 652889705, 703111990, 914045587, 1305779410, 1828091174, 4570227935, 9140455870]

約数ペア:

[(1, 9140455870), (2, 4570227935), (5, 1828091174), (7, 1305779410), (10, 914045587), (13, 703111990), (14, 652889705), (26, 351555995), (35, 261155882), (65, 140622398), (70, 130577941), (91, 100444570), (103, 88742290), (113, 80888990), (130, 70311199), (182, 50222285), (206, 44371145), (226, 40444495), (455, 20088914), (515, 17748458), (565, 16177798), (721, 12677470), (791, 11555570), (863, 10591490), (910, 10044457), (1030, 8874229), (1130, 8088899), (1339, 6826330), (1442, 6338735), (1469, 6222230), (1582, 5777785), (1726, 5295745), (2678, 3413165), (2938, 3111115), (3605, 2535494), (3955, 2311114), (4315, 2118298), (6041, 1513070), (6695, 1365266), (7210, 1267747), (7345, 1244446), (7910, 1155557), (8630, 1059149), (9373, 975190), (10283, 888890), (11219, 814730), (11639, 785330), (12082, 756535), (13390, 682633), (14690, 622223), (18746, 487595), (20566, 444445), (22438, 407365), (23278, 392665), (30205, 302614), (46865, 195038), (51415, 177778), (56095, 162946), (58195, 157066), (60410, 151307), (78533, 116390), (81473, 112190), (88889, 102830), (93730, 97519)]