38475320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3264

約数の個数: 64

約数和(自身を含む): 97312320

約数和(自身を除く): 58837000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 3217, 5980, 6434, 11960, 12868, 16085, 25736, 32170, 41821, 64340, 73991, 83642, 128680, 147982, 167284, 209105, 295964, 334568, 369955, 418210, 591928, 739910, 836420, 961883, 1479820, 1672840, 1923766, 2959640, 3847532, 4809415, 7695064, 9618830, 19237660, 38475320]

約数ペア:

[(1, 38475320), (2, 19237660), (4, 9618830), (5, 7695064), (8, 4809415), (10, 3847532), (13, 2959640), (20, 1923766), (23, 1672840), (26, 1479820), (40, 961883), (46, 836420), (52, 739910), (65, 591928), (92, 418210), (104, 369955), (115, 334568), (130, 295964), (184, 209105), (230, 167284), (260, 147982), (299, 128680), (460, 83642), (520, 73991), (598, 64340), (920, 41821), (1196, 32170), (1495, 25736), (2392, 16085), (2990, 12868), (3217, 11960), (5980, 6434)]