2910753680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37861}}^1$

素因数の和:37936

約数の個数: 60

約数和(自身を含む): 6993035676

約数和(自身を除く): 4082281996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3844, 4805, 7688, 9610, 15376, 19220, 37861, 38440, 75722, 76880, 151444, 189305, 302888, 378610, 605776, 757220, 1173691, 1514440, 2347382, 3028880, 4694764, 5868455, 9389528, 11736910, 18779056, 23473820, 36384421, 46947640, 72768842, 93895280, 145537684, 181922105, 291075368, 363844210, 582150736, 727688420, 1455376840, 2910753680]

約数ペア:

[(1, 2910753680), (2, 1455376840), (4, 727688420), (5, 582150736), (8, 363844210), (10, 291075368), (16, 181922105), (20, 145537684), (31, 93895280), (40, 72768842), (62, 46947640), (80, 36384421), (124, 23473820), (155, 18779056), (248, 11736910), (310, 9389528), (496, 5868455), (620, 4694764), (961, 3028880), (1240, 2347382), (1922, 1514440), (2480, 1173691), (3844, 757220), (4805, 605776), (7688, 378610), (9610, 302888), (15376, 189305), (19220, 151444), (37861, 76880), (38440, 75722)]