80458324130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{439687}}^1$

素因数の和:440354

約数の個数: 32

約数和(自身を含む): 150056720640

約数和(自身を除く): 69598396510

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 631, 1262, 3155, 6310, 18299, 36598, 91495, 182990, 439687, 879374, 2198435, 4396870, 12750923, 25501846, 63754615, 127509230, 277442497, 554884994, 1387212485, 2774424970, 8045832413, 16091664826, 40229162065, 80458324130]

約数ペア:

[(1, 80458324130), (2, 40229162065), (5, 16091664826), (10, 8045832413), (29, 2774424970), (58, 1387212485), (145, 554884994), (290, 277442497), (631, 127509230), (1262, 63754615), (3155, 25501846), (6310, 12750923), (18299, 4396870), (36598, 2198435), (91495, 879374), (182990, 439687)]