105424280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6991}}^1$

素因数の和:7044

約数の個数: 64

約数和(自身を含む): 264297600

約数和(自身を除く): 158873320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 6991, 7540, 13982, 15080, 27964, 34955, 55928, 69910, 90883, 139820, 181766, 202739, 279640, 363532, 405478, 454415, 727064, 810956, 908830, 1013695, 1621912, 1817660, 2027390, 2635607, 3635320, 4054780, 5271214, 8109560, 10542428, 13178035, 21084856, 26356070, 52712140, 105424280]

約数ペア:

[(1, 105424280), (2, 52712140), (4, 26356070), (5, 21084856), (8, 13178035), (10, 10542428), (13, 8109560), (20, 5271214), (26, 4054780), (29, 3635320), (40, 2635607), (52, 2027390), (58, 1817660), (65, 1621912), (104, 1013695), (116, 908830), (130, 810956), (145, 727064), (232, 454415), (260, 405478), (290, 363532), (377, 279640), (520, 202739), (580, 181766), (754, 139820), (1160, 90883), (1508, 69910), (1885, 55928), (3016, 34955), (3770, 27964), (6991, 15080), (7540, 13982)]