331116432

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2040

約数の個数: 80

約数和(自身を含む): 892323840

約数和(自身を除く): 561207408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 127, 174, 232, 254, 348, 381, 464, 508, 696, 762, 1016, 1392, 1524, 1873, 2032, 3048, 3683, 3746, 5619, 6096, 7366, 7492, 11049, 11238, 14732, 14984, 22098, 22476, 29464, 29968, 44196, 44952, 54317, 58928, 88392, 89904, 108634, 162951, 176784, 217268, 237871, 325902, 434536, 475742, 651804, 713613, 869072, 951484, 1303608, 1427226, 1902968, 2607216, 2854452, 3805936, 5708904, 6898259, 11417808, 13796518, 20694777, 27593036, 41389554, 55186072, 82779108, 110372144, 165558216, 331116432]

約数ペア:

[(1, 331116432), (2, 165558216), (3, 110372144), (4, 82779108), (6, 55186072), (8, 41389554), (12, 27593036), (16, 20694777), (24, 13796518), (29, 11417808), (48, 6898259), (58, 5708904), (87, 3805936), (116, 2854452), (127, 2607216), (174, 1902968), (232, 1427226), (254, 1303608), (348, 951484), (381, 869072), (464, 713613), (508, 651804), (696, 475742), (762, 434536), (1016, 325902), (1392, 237871), (1524, 217268), (1873, 176784), (2032, 162951), (3048, 108634), (3683, 89904), (3746, 88392), (5619, 58928), (6096, 54317), (7366, 44952), (7492, 44196), (11049, 29968), (11238, 29464), (14732, 22476), (14984, 22098)]