98557280

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 233803584

約数和(自身を除く): 135246304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2273, 2710, 4336, 4546, 5420, 8672, 9092, 10840, 11365, 18184, 21680, 22730, 36368, 43360, 45460, 72736, 90920, 181840, 363680, 615983, 1231966, 2463932, 3079915, 4927864, 6159830, 9855728, 12319660, 19711456, 24639320, 49278640, 98557280]

約数ペア:

[(1, 98557280), (2, 49278640), (4, 24639320), (5, 19711456), (8, 12319660), (10, 9855728), (16, 6159830), (20, 4927864), (32, 3079915), (40, 2463932), (80, 1231966), (160, 615983), (271, 363680), (542, 181840), (1084, 90920), (1355, 72736), (2168, 45460), (2273, 43360), (2710, 36368), (4336, 22730), (4546, 21680), (5420, 18184), (8672, 11365), (9092, 10840)]