233049320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26849}}^1$

素因数の和:26898

約数の個数: 64

約数和(自身を含む): 618624000

約数和(自身を除く): 385574680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 26849, 53698, 107396, 134245, 187943, 214792, 268490, 375886, 536980, 751772, 832319, 939715, 1073960, 1503544, 1664638, 1879430, 3329276, 3758860, 4161595, 5826233, 6658552, 7517720, 8323190, 11652466, 16646380, 23304932, 29131165, 33292760, 46609864, 58262330, 116524660, 233049320]

約数ペア:

[(1, 233049320), (2, 116524660), (4, 58262330), (5, 46609864), (7, 33292760), (8, 29131165), (10, 23304932), (14, 16646380), (20, 11652466), (28, 8323190), (31, 7517720), (35, 6658552), (40, 5826233), (56, 4161595), (62, 3758860), (70, 3329276), (124, 1879430), (140, 1664638), (155, 1503544), (217, 1073960), (248, 939715), (280, 832319), (310, 751772), (434, 536980), (620, 375886), (868, 268490), (1085, 214792), (1240, 187943), (1736, 134245), (2170, 107396), (4340, 53698), (8680, 26849)]