1323576864

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{10663}}^1$

素因数の和:11110

約数の個数: 72

約数和(自身を含む): 3773008512

約数和(自身を除く): 2449431648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 6896, 7758, 10344, 10663, 13792, 15516, 20688, 21326, 31032, 31989, 41376, 42652, 62064, 63978, 85304, 95967, 124128, 127956, 170608, 191934, 255912, 341216, 383868, 511824, 767736, 1023648, 1535472, 3070944, 4595753, 9191506, 13787259, 18383012, 27574518, 36766024, 41361777, 55149036, 73532048, 82723554, 110298072, 147064096, 165447108, 220596144, 330894216, 441192288, 661788432, 1323576864]

約数ペア:

[(1, 1323576864), (2, 661788432), (3, 441192288), (4, 330894216), (6, 220596144), (8, 165447108), (9, 147064096), (12, 110298072), (16, 82723554), (18, 73532048), (24, 55149036), (32, 41361777), (36, 36766024), (48, 27574518), (72, 18383012), (96, 13787259), (144, 9191506), (288, 4595753), (431, 3070944), (862, 1535472), (1293, 1023648), (1724, 767736), (2586, 511824), (3448, 383868), (3879, 341216), (5172, 255912), (6896, 191934), (7758, 170608), (10344, 127956), (10663, 124128), (13792, 95967), (15516, 85304), (20688, 63978), (21326, 62064), (31032, 42652), (31989, 41376)]