131764464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 120

約数和(自身を含む): 404192880

約数和(自身を除く): 272428416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1193, 1416, 1534, 1872, 2124, 2301, 2386, 2832, 3068, 3579, 4248, 4602, 4772, 6136, 6903, 7158, 8496, 9204, 9544, 10737, 12272, 13806, 14316, 15509, 18408, 19088, 21474, 27612, 28632, 31018, 36816, 42948, 46527, 55224, 57264, 62036, 70387, 85896, 93054, 110448, 124072, 139581, 140774, 171792, 186108, 211161, 248144, 279162, 281548, 372216, 422322, 558324, 563096, 633483, 744432, 844644, 915031, 1116648, 1126192, 1266966, 1689288, 1830062, 2233296, 2533932, 2745093, 3378576, 3660124, 5067864, 5490186, 7320248, 8235279, 10135728, 10980372, 14640496, 16470558, 21960744, 32941116, 43921488, 65882232, 131764464]

約数ペア:

[(1, 131764464), (2, 65882232), (3, 43921488), (4, 32941116), (6, 21960744), (8, 16470558), (9, 14640496), (12, 10980372), (13, 10135728), (16, 8235279), (18, 7320248), (24, 5490186), (26, 5067864), (36, 3660124), (39, 3378576), (48, 2745093), (52, 2533932), (59, 2233296), (72, 1830062), (78, 1689288), (104, 1266966), (117, 1126192), (118, 1116648), (144, 915031), (156, 844644), (177, 744432), (208, 633483), (234, 563096), (236, 558324), (312, 422322), (354, 372216), (468, 281548), (472, 279162), (531, 248144), (624, 211161), (708, 186108), (767, 171792), (936, 140774), (944, 139581), (1062, 124072), (1193, 110448), (1416, 93054), (1534, 85896), (1872, 70387), (2124, 62036), (2301, 57264), (2386, 55224), (2832, 46527), (3068, 42948), (3579, 36816), (4248, 31018), (4602, 28632), (4772, 27612), (6136, 21474), (6903, 19088), (7158, 18408), (8496, 15509), (9204, 14316), (9544, 13806), (10737, 12272)]