120517852

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 275184000

約数和(自身を除く): 154666148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 233, 343, 364, 377, 406, 466, 637, 686, 754, 812, 932, 1274, 1372, 1421, 1508, 1631, 2548, 2639, 2842, 3029, 3262, 4459, 5278, 5684, 6058, 6524, 6757, 8918, 9947, 10556, 11417, 12116, 13514, 17836, 18473, 19894, 21203, 22834, 27028, 36946, 39788, 42406, 45668, 47299, 73892, 79919, 84812, 87841, 94598, 129311, 148421, 159838, 175682, 189196, 258622, 296842, 319676, 331093, 351364, 517244, 593684, 614887, 662186, 1038947, 1229774, 1324372, 2077894, 2317651, 2459548, 4155788, 4304209, 4635302, 8608418, 9270604, 17216836, 30129463, 60258926, 120517852]

約数ペア:

[(1, 120517852), (2, 60258926), (4, 30129463), (7, 17216836), (13, 9270604), (14, 8608418), (26, 4635302), (28, 4304209), (29, 4155788), (49, 2459548), (52, 2317651), (58, 2077894), (91, 1324372), (98, 1229774), (116, 1038947), (182, 662186), (196, 614887), (203, 593684), (233, 517244), (343, 351364), (364, 331093), (377, 319676), (406, 296842), (466, 258622), (637, 189196), (686, 175682), (754, 159838), (812, 148421), (932, 129311), (1274, 94598), (1372, 87841), (1421, 84812), (1508, 79919), (1631, 73892), (2548, 47299), (2639, 45668), (2842, 42406), (3029, 39788), (3262, 36946), (4459, 27028), (5278, 22834), (5684, 21203), (6058, 19894), (6524, 18473), (6757, 17836), (8918, 13514), (9947, 12116), (10556, 11417)]