8490733108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2467}}^1$

素因数の和:3053

約数の個数: 72

約数和(自身を含む): 17628015776

約数和(自身を除く): 9137282668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 547, 572, 1094, 1573, 2188, 2467, 3146, 4934, 6017, 6292, 7111, 9868, 12034, 14222, 24068, 27137, 28444, 32071, 54274, 64142, 66187, 78221, 108548, 128284, 132374, 156442, 264748, 298507, 312884, 352781, 597014, 705562, 860431, 1194028, 1349449, 1411124, 1720862, 2698898, 3441724, 3880591, 5397796, 7761182, 14843939, 15522364, 17542837, 29687878, 35085674, 59375756, 70171348, 163283329, 192971207, 326566658, 385942414, 653133316, 771884828, 2122683277, 4245366554, 8490733108]

約数ペア:

[(1, 8490733108), (2, 4245366554), (4, 2122683277), (11, 771884828), (13, 653133316), (22, 385942414), (26, 326566658), (44, 192971207), (52, 163283329), (121, 70171348), (143, 59375756), (242, 35085674), (286, 29687878), (484, 17542837), (547, 15522364), (572, 14843939), (1094, 7761182), (1573, 5397796), (2188, 3880591), (2467, 3441724), (3146, 2698898), (4934, 1720862), (6017, 1411124), (6292, 1349449), (7111, 1194028), (9868, 860431), (12034, 705562), (14222, 597014), (24068, 352781), (27137, 312884), (28444, 298507), (32071, 264748), (54274, 156442), (64142, 132374), (66187, 128284), (78221, 108548)]