315223656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70237}}^1$

素因数の和:70274

約数の個数: 64

約数和(自身を含む): 910284480

約数和(自身を除く): 595060824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 70237, 140474, 210711, 280948, 421422, 561896, 772607, 842844, 1194029, 1545214, 1685688, 2317821, 2388058, 3090428, 3582087, 4635642, 4776116, 6180856, 7164174, 9271284, 9552232, 13134319, 14328348, 18542568, 26268638, 28656696, 39402957, 52537276, 78805914, 105074552, 157611828, 315223656]

約数ペア:

[(1, 315223656), (2, 157611828), (3, 105074552), (4, 78805914), (6, 52537276), (8, 39402957), (11, 28656696), (12, 26268638), (17, 18542568), (22, 14328348), (24, 13134319), (33, 9552232), (34, 9271284), (44, 7164174), (51, 6180856), (66, 4776116), (68, 4635642), (88, 3582087), (102, 3090428), (132, 2388058), (136, 2317821), (187, 1685688), (204, 1545214), (264, 1194029), (374, 842844), (408, 772607), (561, 561896), (748, 421422), (1122, 280948), (1496, 210711), (2244, 140474), (4488, 70237)]