98419360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47317}}^1$

素因数の和:47345

約数の個数: 48

約数和(自身を含む): 250406856

約数和(自身を除く): 151987496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 47317, 94634, 189268, 236585, 378536, 473170, 615121, 757072, 946340, 1230242, 1514144, 1892680, 2460484, 3075605, 3785360, 4920968, 6151210, 7570720, 9841936, 12302420, 19683872, 24604840, 49209680, 98419360]

約数ペア:

[(1, 98419360), (2, 49209680), (4, 24604840), (5, 19683872), (8, 12302420), (10, 9841936), (13, 7570720), (16, 6151210), (20, 4920968), (26, 3785360), (32, 3075605), (40, 2460484), (52, 1892680), (65, 1514144), (80, 1230242), (104, 946340), (130, 757072), (160, 615121), (208, 473170), (260, 378536), (416, 236585), (520, 189268), (1040, 94634), (2080, 47317)]