42179060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 70313740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 449, 610, 671, 770, 854, 898, 1220, 1342, 1540, 1708, 1796, 2135, 2245, 2684, 3143, 3355, 4270, 4490, 4697, 4939, 6286, 6710, 8540, 8980, 9394, 9878, 12572, 13420, 15715, 18788, 19756, 23485, 24695, 27389, 31430, 34573, 46970, 49390, 54778, 62860, 69146, 93940, 98780, 109556, 136945, 138292, 172865, 191723, 273890, 301279, 345730, 383446, 547780, 602558, 691460, 766892, 958615, 1205116, 1506395, 1917230, 2108953, 3012790, 3834460, 4217906, 6025580, 8435812, 10544765, 21089530, 42179060]

約数ペア:

[(1, 42179060), (2, 21089530), (4, 10544765), (5, 8435812), (7, 6025580), (10, 4217906), (11, 3834460), (14, 3012790), (20, 2108953), (22, 1917230), (28, 1506395), (35, 1205116), (44, 958615), (55, 766892), (61, 691460), (70, 602558), (77, 547780), (110, 383446), (122, 345730), (140, 301279), (154, 273890), (220, 191723), (244, 172865), (305, 138292), (308, 136945), (385, 109556), (427, 98780), (449, 93940), (610, 69146), (671, 62860), (770, 54778), (854, 49390), (898, 46970), (1220, 34573), (1342, 31430), (1540, 27389), (1708, 24695), (1796, 23485), (2135, 19756), (2245, 18788), (2684, 15715), (3143, 13420), (3355, 12572), (4270, 9878), (4490, 9394), (4697, 8980), (4939, 8540), (6286, 6710)]