7820108712

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{928313}}^1$

素因数の和:928344

約数の個数: 80

約数和(自身を含む): 23588458740

約数和(自身を除く): 15768350028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 928313, 1856626, 2784939, 3713252, 5569878, 7426504, 8354817, 11139756, 12068069, 16709634, 22279512, 24136138, 25064451, 33419268, 36204207, 48272276, 50128902, 66838536, 72408414, 75193353, 96544552, 100257804, 108612621, 144816828, 150386706, 200515608, 217225242, 289633656, 300773412, 325837863, 434450484, 601546824, 651675726, 868900968, 977513589, 1303351452, 1955027178, 2606702904, 3910054356, 7820108712]

約数ペア:

[(1, 7820108712), (2, 3910054356), (3, 2606702904), (4, 1955027178), (6, 1303351452), (8, 977513589), (9, 868900968), (12, 651675726), (13, 601546824), (18, 434450484), (24, 325837863), (26, 300773412), (27, 289633656), (36, 217225242), (39, 200515608), (52, 150386706), (54, 144816828), (72, 108612621), (78, 100257804), (81, 96544552), (104, 75193353), (108, 72408414), (117, 66838536), (156, 50128902), (162, 48272276), (216, 36204207), (234, 33419268), (312, 25064451), (324, 24136138), (351, 22279512), (468, 16709634), (648, 12068069), (702, 11139756), (936, 8354817), (1053, 7426504), (1404, 5569878), (2106, 3713252), (2808, 2784939), (4212, 1856626), (8424, 928313)]