312291252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95327}}^1$

素因数の和:95357

約数の個数: 72

約数和(自身を含む): 971582976

約数和(自身を除く): 659291724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 95327, 190654, 285981, 381308, 571962, 667289, 857943, 1143924, 1239251, 1334578, 1715886, 2001867, 2478502, 2669156, 3431772, 3717753, 4003734, 4957004, 6005601, 7435506, 8007468, 8674757, 11153259, 12011202, 14871012, 17349514, 22306518, 24022404, 26024271, 34699028, 44613036, 52048542, 78072813, 104097084, 156145626, 312291252]

約数ペア:

[(1, 312291252), (2, 156145626), (3, 104097084), (4, 78072813), (6, 52048542), (7, 44613036), (9, 34699028), (12, 26024271), (13, 24022404), (14, 22306518), (18, 17349514), (21, 14871012), (26, 12011202), (28, 11153259), (36, 8674757), (39, 8007468), (42, 7435506), (52, 6005601), (63, 4957004), (78, 4003734), (84, 3717753), (91, 3431772), (117, 2669156), (126, 2478502), (156, 2001867), (182, 1715886), (234, 1334578), (252, 1239251), (273, 1143924), (364, 857943), (468, 667289), (546, 571962), (819, 381308), (1092, 285981), (1638, 190654), (3276, 95327)]