1513793844

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{18451}}^1$

素因数の和:18557

約数の個数: 72

約数和(自身を含む): 3989617632

約数和(自身を除く): 2475823788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 954, 1548, 1908, 2279, 4558, 6837, 9116, 13674, 18451, 20511, 27348, 36902, 41022, 55353, 73804, 82044, 110706, 166059, 221412, 332118, 664236, 793393, 977903, 1586786, 1955806, 2380179, 2933709, 3173572, 3911612, 4760358, 5867418, 7140537, 8801127, 9520716, 11734836, 14281074, 17602254, 28562148, 35204508, 42049829, 84099658, 126149487, 168199316, 252298974, 378448461, 504597948, 756896922, 1513793844]

約数ペア:

[(1, 1513793844), (2, 756896922), (3, 504597948), (4, 378448461), (6, 252298974), (9, 168199316), (12, 126149487), (18, 84099658), (36, 42049829), (43, 35204508), (53, 28562148), (86, 17602254), (106, 14281074), (129, 11734836), (159, 9520716), (172, 8801127), (212, 7140537), (258, 5867418), (318, 4760358), (387, 3911612), (477, 3173572), (516, 2933709), (636, 2380179), (774, 1955806), (954, 1586786), (1548, 977903), (1908, 793393), (2279, 664236), (4558, 332118), (6837, 221412), (9116, 166059), (13674, 110706), (18451, 82044), (20511, 73804), (27348, 55353), (36902, 41022)]