312585528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3631}}^1$

素因数の和:3868

約数の個数: 64

約数和(自身を含む): 831582720

約数和(自身を除く): 518997192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 633, 844, 1266, 1688, 2532, 3587, 3631, 5064, 7174, 7262, 10761, 10893, 14348, 14524, 21522, 21786, 28696, 29048, 43044, 43572, 61727, 86088, 87144, 123454, 185181, 246908, 370362, 493816, 740724, 766141, 1481448, 1532282, 2298423, 3064564, 4596846, 6129128, 9193692, 13024397, 18387384, 26048794, 39073191, 52097588, 78146382, 104195176, 156292764, 312585528]

約数ペア:

[(1, 312585528), (2, 156292764), (3, 104195176), (4, 78146382), (6, 52097588), (8, 39073191), (12, 26048794), (17, 18387384), (24, 13024397), (34, 9193692), (51, 6129128), (68, 4596846), (102, 3064564), (136, 2298423), (204, 1532282), (211, 1481448), (408, 766141), (422, 740724), (633, 493816), (844, 370362), (1266, 246908), (1688, 185181), (2532, 123454), (3587, 87144), (3631, 86088), (5064, 61727), (7174, 43572), (7262, 43044), (10761, 29048), (10893, 28696), (14348, 21786), (14524, 21522)]