1670032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 80

約数和(自身を含む): 4221952

約数和(自身を除く): 2551920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 37, 52, 56, 62, 74, 91, 104, 112, 124, 148, 182, 208, 217, 248, 259, 296, 364, 403, 434, 481, 496, 518, 592, 728, 806, 868, 962, 1036, 1147, 1456, 1612, 1736, 1924, 2072, 2294, 2821, 3224, 3367, 3472, 3848, 4144, 4588, 5642, 6448, 6734, 7696, 8029, 9176, 11284, 13468, 14911, 16058, 18352, 22568, 26936, 29822, 32116, 45136, 53872, 59644, 64232, 104377, 119288, 128464, 208754, 238576, 417508, 835016, 1670032]

約数ペア:

[(1, 1670032), (2, 835016), (4, 417508), (7, 238576), (8, 208754), (13, 128464), (14, 119288), (16, 104377), (26, 64232), (28, 59644), (31, 53872), (37, 45136), (52, 32116), (56, 29822), (62, 26936), (74, 22568), (91, 18352), (104, 16058), (112, 14911), (124, 13468), (148, 11284), (182, 9176), (208, 8029), (217, 7696), (248, 6734), (259, 6448), (296, 5642), (364, 4588), (403, 4144), (434, 3848), (481, 3472), (496, 3367), (518, 3224), (592, 2821), (728, 2294), (806, 2072), (868, 1924), (962, 1736), (1036, 1612), (1147, 1456)]