2015758992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1529

約数の個数: 120

約数和(自身を含む): 5672636928

約数和(自身を除く): 3656877936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 191, 208, 312, 338, 382, 507, 573, 624, 676, 764, 1014, 1146, 1301, 1352, 1528, 2028, 2292, 2483, 2602, 2704, 3056, 3903, 4056, 4584, 4966, 5204, 7449, 7806, 8112, 9168, 9932, 10408, 14898, 15612, 16913, 19864, 20816, 29796, 31224, 32279, 33826, 39728, 50739, 59592, 62448, 64558, 67652, 96837, 101478, 119184, 129116, 135304, 193674, 202956, 219869, 248491, 258232, 270608, 387348, 405912, 439738, 496982, 516464, 659607, 745473, 774696, 811824, 879476, 993964, 1319214, 1490946, 1549392, 1758952, 1987928, 2638428, 2981892, 3230383, 3517904, 3975856, 5276856, 5963784, 6460766, 9691149, 10553712, 11927568, 12921532, 19382298, 25843064, 38764596, 41994979, 51686128, 77529192, 83989958, 125984937, 155058384, 167979916, 251969874, 335959832, 503939748, 671919664, 1007879496, 2015758992]

約数ペア:

[(1, 2015758992), (2, 1007879496), (3, 671919664), (4, 503939748), (6, 335959832), (8, 251969874), (12, 167979916), (13, 155058384), (16, 125984937), (24, 83989958), (26, 77529192), (39, 51686128), (48, 41994979), (52, 38764596), (78, 25843064), (104, 19382298), (156, 12921532), (169, 11927568), (191, 10553712), (208, 9691149), (312, 6460766), (338, 5963784), (382, 5276856), (507, 3975856), (573, 3517904), (624, 3230383), (676, 2981892), (764, 2638428), (1014, 1987928), (1146, 1758952), (1301, 1549392), (1352, 1490946), (1528, 1319214), (2028, 993964), (2292, 879476), (2483, 811824), (2602, 774696), (2704, 745473), (3056, 659607), (3903, 516464), (4056, 496982), (4584, 439738), (4966, 405912), (5204, 387348), (7449, 270608), (7806, 258232), (8112, 248491), (9168, 219869), (9932, 202956), (10408, 193674), (14898, 135304), (15612, 129116), (16913, 119184), (19864, 101478), (20816, 96837), (29796, 67652), (31224, 64558), (32279, 62448), (33826, 59592), (39728, 50739)]