352707160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2347}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 908253360

約数和(自身を除く): 555546200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 289, 340, 442, 520, 578, 680, 884, 1105, 1156, 1445, 1768, 2210, 2312, 2347, 2890, 3757, 4420, 4694, 5780, 7514, 8840, 9388, 11560, 11735, 15028, 18776, 18785, 23470, 30056, 30511, 37570, 39899, 46940, 61022, 75140, 79798, 93880, 122044, 150280, 152555, 159596, 199495, 244088, 305110, 319192, 398990, 518687, 610220, 678283, 797980, 1037374, 1220440, 1356566, 1595960, 2074748, 2593435, 2713132, 3391415, 4149496, 5186870, 5426264, 6782830, 8817679, 10373740, 13565660, 17635358, 20747480, 27131320, 35270716, 44088395, 70541432, 88176790, 176353580, 352707160]

約数ペア:

[(1, 352707160), (2, 176353580), (4, 88176790), (5, 70541432), (8, 44088395), (10, 35270716), (13, 27131320), (17, 20747480), (20, 17635358), (26, 13565660), (34, 10373740), (40, 8817679), (52, 6782830), (65, 5426264), (68, 5186870), (85, 4149496), (104, 3391415), (130, 2713132), (136, 2593435), (170, 2074748), (221, 1595960), (260, 1356566), (289, 1220440), (340, 1037374), (442, 797980), (520, 678283), (578, 610220), (680, 518687), (884, 398990), (1105, 319192), (1156, 305110), (1445, 244088), (1768, 199495), (2210, 159596), (2312, 152555), (2347, 150280), (2890, 122044), (3757, 93880), (4420, 79798), (4694, 75140), (5780, 61022), (7514, 46940), (8840, 39899), (9388, 37570), (11560, 30511), (11735, 30056), (15028, 23470), (18776, 18785)]