142912987450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4285247}}^1$

素因数の和:4285311

約数の個数: 48

約数和(自身を含む): 286940206080

約数和(自身を除く): 144027218630

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 6670, 16675, 33350, 4285247, 8570494, 21426235, 42852470, 98560681, 107131175, 124272163, 197121362, 214262350, 248544326, 492803405, 621360815, 985606810, 1242721630, 2464017025, 2858259749, 3106804075, 4928034050, 5716519498, 6213608150, 14291298745, 28582597490, 71456493725, 142912987450]

約数ペア:

[(1, 142912987450), (2, 71456493725), (5, 28582597490), (10, 14291298745), (23, 6213608150), (25, 5716519498), (29, 4928034050), (46, 3106804075), (50, 2858259749), (58, 2464017025), (115, 1242721630), (145, 985606810), (230, 621360815), (290, 492803405), (575, 248544326), (667, 214262350), (725, 197121362), (1150, 124272163), (1334, 107131175), (1450, 98560681), (3335, 42852470), (6670, 21426235), (16675, 8570494), (33350, 4285247)]