1358189330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4523

約数の個数: 64

約数和(自身を含む): 2735907840

約数和(自身を除く): 1377718510

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 79, 85, 115, 158, 170, 230, 391, 395, 782, 790, 1343, 1817, 1955, 2686, 3634, 3910, 4397, 6715, 8794, 9085, 13430, 18170, 21985, 30889, 43970, 61778, 74749, 101131, 149498, 154445, 202262, 308890, 347363, 373745, 505655, 694726, 747490, 1011310, 1719227, 1736815, 3438454, 3473630, 5905171, 7989349, 8596135, 11810342, 15978698, 17192270, 29525855, 39946745, 59051710, 79893490, 135818933, 271637866, 679094665, 1358189330]

約数ペア:

[(1, 1358189330), (2, 679094665), (5, 271637866), (10, 135818933), (17, 79893490), (23, 59051710), (34, 39946745), (46, 29525855), (79, 17192270), (85, 15978698), (115, 11810342), (158, 8596135), (170, 7989349), (230, 5905171), (391, 3473630), (395, 3438454), (782, 1736815), (790, 1719227), (1343, 1011310), (1817, 747490), (1955, 694726), (2686, 505655), (3634, 373745), (3910, 347363), (4397, 308890), (6715, 202262), (8794, 154445), (9085, 149498), (13430, 101131), (18170, 74749), (21985, 61778), (30889, 43970)]