1489074576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{5791}}^1$

素因数の和:6300

約数の個数: 80

約数和(自身を含む): 4205826048

約数和(自身を除く): 2716751472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 487, 528, 974, 1461, 1948, 2922, 3896, 5357, 5791, 5844, 7792, 10714, 11582, 11688, 16071, 17373, 21428, 23164, 23376, 32142, 34746, 42856, 46328, 63701, 64284, 69492, 85712, 92656, 127402, 128568, 138984, 191103, 254804, 257136, 277968, 382206, 509608, 764412, 1019216, 1528824, 2820217, 3057648, 5640434, 8460651, 11280868, 16921302, 22561736, 31022387, 33842604, 45123472, 62044774, 67685208, 93067161, 124089548, 135370416, 186134322, 248179096, 372268644, 496358192, 744537288, 1489074576]

約数ペア:

[(1, 1489074576), (2, 744537288), (3, 496358192), (4, 372268644), (6, 248179096), (8, 186134322), (11, 135370416), (12, 124089548), (16, 93067161), (22, 67685208), (24, 62044774), (33, 45123472), (44, 33842604), (48, 31022387), (66, 22561736), (88, 16921302), (132, 11280868), (176, 8460651), (264, 5640434), (487, 3057648), (528, 2820217), (974, 1528824), (1461, 1019216), (1948, 764412), (2922, 509608), (3896, 382206), (5357, 277968), (5791, 257136), (5844, 254804), (7792, 191103), (10714, 138984), (11582, 128568), (11688, 127402), (16071, 92656), (17373, 85712), (21428, 69492), (23164, 64284), (23376, 63701), (32142, 46328), (34746, 42856)]