141570315100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{19939481}}^1$

素因数の和:19939566

約数の個数: 36

約数和(自身を含む): 311534466768

約数和(自身を除く): 169964151668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 19939481, 39878962, 79757924, 99697405, 199394810, 398789620, 498487025, 996974050, 1415703151, 1993948100, 2831406302, 5662812604, 7078515755, 14157031510, 28314063020, 35392578775, 70785157550, 141570315100]

約数ペア:

[(1, 141570315100), (2, 70785157550), (4, 35392578775), (5, 28314063020), (10, 14157031510), (20, 7078515755), (25, 5662812604), (50, 2831406302), (71, 1993948100), (100, 1415703151), (142, 996974050), (284, 498487025), (355, 398789620), (710, 199394810), (1420, 99697405), (1775, 79757924), (3550, 39878962), (7100, 19939481)]