312631704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18797}}^1$

素因数の和:18830

約数の個数: 128

約数和(自身を含む): 1082764800

約数和(自身を除く): 770133096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 18797, 37594, 56391, 75188, 112782, 131579, 150376, 169173, 206767, 225564, 263158, 338346, 394737, 413534, 451128, 507519, 526316, 620301, 676692, 789474, 827068, 1015038, 1052632, 1184211, 1240602, 1353384, 1447369, 1578948, 1654136, 1860903, 2030076, 2368422, 2481204, 2894738, 3157896, 3552633, 3721806, 4060152, 4342107, 4736844, 4962408, 5582709, 5789476, 7105266, 7443612, 8684214, 9473688, 11165418, 11578952, 13026321, 14210532, 14887224, 17368428, 22330836, 26052642, 28421064, 34736856, 39078963, 44661672, 52105284, 78157926, 104210568, 156315852, 312631704]

約数ペア:

[(1, 312631704), (2, 156315852), (3, 104210568), (4, 78157926), (6, 52105284), (7, 44661672), (8, 39078963), (9, 34736856), (11, 28421064), (12, 26052642), (14, 22330836), (18, 17368428), (21, 14887224), (22, 14210532), (24, 13026321), (27, 11578952), (28, 11165418), (33, 9473688), (36, 8684214), (42, 7443612), (44, 7105266), (54, 5789476), (56, 5582709), (63, 4962408), (66, 4736844), (72, 4342107), (77, 4060152), (84, 3721806), (88, 3552633), (99, 3157896), (108, 2894738), (126, 2481204), (132, 2368422), (154, 2030076), (168, 1860903), (189, 1654136), (198, 1578948), (216, 1447369), (231, 1353384), (252, 1240602), (264, 1184211), (297, 1052632), (308, 1015038), (378, 827068), (396, 789474), (462, 676692), (504, 620301), (594, 526316), (616, 507519), (693, 451128), (756, 413534), (792, 394737), (924, 338346), (1188, 263158), (1386, 225564), (1512, 206767), (1848, 169173), (2079, 150376), (2376, 131579), (2772, 112782), (4158, 75188), (5544, 56391), (8316, 37594), (16632, 18797)]