40804877886

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 83215978560

約数和(自身を除く): 42411100674

約数列:

[1, 2, 3, 6, 89, 178, 241, 267, 313, 482, 534, 626, 723, 939, 1013, 1446, 1878, 2026, 3039, 6078, 21449, 27857, 42898, 55714, 64347, 75433, 83571, 90157, 128694, 150866, 167142, 180314, 226299, 244133, 270471, 317069, 452598, 488266, 540942, 634138, 732399, 951207, 1464798, 1902414, 6713537, 13427074, 20140611, 21727837, 28219141, 40281222, 43455674, 56438282, 65183511, 76413629, 84657423, 130367022, 152827258, 169314846, 229240887, 458481774, 6800812981, 13601625962, 20402438943, 40804877886]

約数ペア:

[(1, 40804877886), (2, 20402438943), (3, 13601625962), (6, 6800812981), (89, 458481774), (178, 229240887), (241, 169314846), (267, 152827258), (313, 130367022), (482, 84657423), (534, 76413629), (626, 65183511), (723, 56438282), (939, 43455674), (1013, 40281222), (1446, 28219141), (1878, 21727837), (2026, 20140611), (3039, 13427074), (6078, 6713537), (21449, 1902414), (27857, 1464798), (42898, 951207), (55714, 732399), (64347, 634138), (75433, 540942), (83571, 488266), (90157, 452598), (128694, 317069), (150866, 270471), (167142, 244133), (180314, 226299)]