41494960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 110055456

約数和(自身を除く): 68560496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 2347, 3536, 4420, 4694, 8840, 9388, 11735, 17680, 18776, 23470, 30511, 37552, 39899, 46940, 61022, 79798, 93880, 122044, 152555, 159596, 187760, 199495, 244088, 305110, 319192, 398990, 488176, 518687, 610220, 638384, 797980, 1037374, 1220440, 1595960, 2074748, 2440880, 2593435, 3191920, 4149496, 5186870, 8298992, 10373740, 20747480, 41494960]

約数ペア:

[(1, 41494960), (2, 20747480), (4, 10373740), (5, 8298992), (8, 5186870), (10, 4149496), (13, 3191920), (16, 2593435), (17, 2440880), (20, 2074748), (26, 1595960), (34, 1220440), (40, 1037374), (52, 797980), (65, 638384), (68, 610220), (80, 518687), (85, 488176), (104, 398990), (130, 319192), (136, 305110), (170, 244088), (208, 199495), (221, 187760), (260, 159596), (272, 152555), (340, 122044), (442, 93880), (520, 79798), (680, 61022), (884, 46940), (1040, 39899), (1105, 37552), (1360, 30511), (1768, 23470), (2210, 18776), (2347, 17680), (3536, 11735), (4420, 9388), (4694, 8840)]