1515661316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{15173}}^1$

素因数の和:15320

約数の個数: 48

約数和(自身を含む): 3051430704

約数和(自身を除く): 1535769388

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 221, 226, 442, 452, 884, 1469, 1921, 2938, 3842, 5876, 7684, 15173, 24973, 30346, 49946, 60692, 99892, 197249, 257941, 394498, 515882, 788996, 1031764, 1714549, 3353233, 3429098, 6706466, 6858196, 13412932, 22289137, 29147333, 44578274, 58294666, 89156548, 116589332, 378915329, 757830658, 1515661316]

約数ペア:

[(1, 1515661316), (2, 757830658), (4, 378915329), (13, 116589332), (17, 89156548), (26, 58294666), (34, 44578274), (52, 29147333), (68, 22289137), (113, 13412932), (221, 6858196), (226, 6706466), (442, 3429098), (452, 3353233), (884, 1714549), (1469, 1031764), (1921, 788996), (2938, 515882), (3842, 394498), (5876, 257941), (7684, 197249), (15173, 99892), (24973, 60692), (30346, 49946)]