315653904

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2281}}^1$

素因数の和:2357

約数の個数: 90

約数和(自身を含む): 913208478

約数和(自身を除く): 597554574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2281, 2883, 3844, 4464, 4562, 5766, 6843, 7688, 8649, 9124, 11532, 13686, 15376, 17298, 18248, 20529, 23064, 27372, 34596, 36496, 41058, 46128, 54744, 69192, 70711, 82116, 109488, 138384, 141422, 164232, 212133, 282844, 328464, 424266, 565688, 636399, 848532, 1131376, 1272798, 1697064, 2192041, 2545596, 3394128, 4384082, 5091192, 6576123, 8768164, 10182384, 13152246, 17536328, 19728369, 26304492, 35072656, 39456738, 52608984, 78913476, 105217968, 157826952, 315653904]

約数ペア:

[(1, 315653904), (2, 157826952), (3, 105217968), (4, 78913476), (6, 52608984), (8, 39456738), (9, 35072656), (12, 26304492), (16, 19728369), (18, 17536328), (24, 13152246), (31, 10182384), (36, 8768164), (48, 6576123), (62, 5091192), (72, 4384082), (93, 3394128), (124, 2545596), (144, 2192041), (186, 1697064), (248, 1272798), (279, 1131376), (372, 848532), (496, 636399), (558, 565688), (744, 424266), (961, 328464), (1116, 282844), (1488, 212133), (1922, 164232), (2232, 141422), (2281, 138384), (2883, 109488), (3844, 82116), (4464, 70711), (4562, 69192), (5766, 54744), (6843, 46128), (7688, 41058), (8649, 36496), (9124, 34596), (11532, 27372), (13686, 23064), (15376, 20529), (17298, 18248)]