270518612

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 616224000

約数和(自身を除く): 345705388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 343, 364, 377, 406, 523, 637, 686, 754, 812, 1046, 1274, 1372, 1421, 1508, 2092, 2548, 2639, 2842, 3661, 4459, 5278, 5684, 6799, 7322, 8918, 9947, 10556, 13598, 14644, 15167, 17836, 18473, 19894, 25627, 27196, 30334, 36946, 39788, 47593, 51254, 60668, 73892, 95186, 102508, 106169, 129311, 179389, 190372, 197171, 212338, 258622, 333151, 358778, 394342, 424676, 517244, 666302, 717556, 743183, 788684, 1332604, 1380197, 1486366, 2332057, 2760394, 2972732, 4664114, 5202281, 5520788, 9328228, 9661379, 10404562, 19322758, 20809124, 38645516, 67629653, 135259306, 270518612]

約数ペア:

[(1, 270518612), (2, 135259306), (4, 67629653), (7, 38645516), (13, 20809124), (14, 19322758), (26, 10404562), (28, 9661379), (29, 9328228), (49, 5520788), (52, 5202281), (58, 4664114), (91, 2972732), (98, 2760394), (116, 2332057), (182, 1486366), (196, 1380197), (203, 1332604), (343, 788684), (364, 743183), (377, 717556), (406, 666302), (523, 517244), (637, 424676), (686, 394342), (754, 358778), (812, 333151), (1046, 258622), (1274, 212338), (1372, 197171), (1421, 190372), (1508, 179389), (2092, 129311), (2548, 106169), (2639, 102508), (2842, 95186), (3661, 73892), (4459, 60668), (5278, 51254), (5684, 47593), (6799, 39788), (7322, 36946), (8918, 30334), (9947, 27196), (10556, 25627), (13598, 19894), (14644, 18473), (15167, 17836)]