103688956840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{52902529}}^1$

素因数の和:52902554

約数の個数: 48

約数和(自身を含む): 271389978900

約数和(自身を除く): 167701022060

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 52902529, 105805058, 211610116, 264512645, 370317703, 423220232, 529025290, 740635406, 1058050580, 1481270812, 1851588515, 2116101160, 2592223921, 2962541624, 3703177030, 5184447842, 7406354060, 10368895684, 12961119605, 14812708120, 20737791368, 25922239210, 51844478420, 103688956840]

約数ペア:

[(1, 103688956840), (2, 51844478420), (4, 25922239210), (5, 20737791368), (7, 14812708120), (8, 12961119605), (10, 10368895684), (14, 7406354060), (20, 5184447842), (28, 3703177030), (35, 2962541624), (40, 2592223921), (49, 2116101160), (56, 1851588515), (70, 1481270812), (98, 1058050580), (140, 740635406), (196, 529025290), (245, 423220232), (280, 370317703), (392, 264512645), (490, 211610116), (980, 105805058), (1960, 52902529)]