37850800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 101712240

約数和(自身を除く): 63861440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 200, 208, 232, 251, 260, 290, 325, 377, 400, 464, 502, 520, 580, 650, 725, 754, 1004, 1040, 1160, 1255, 1300, 1450, 1508, 1885, 2008, 2320, 2510, 2600, 2900, 3016, 3263, 3770, 4016, 5020, 5200, 5800, 6032, 6275, 6526, 7279, 7540, 9425, 10040, 11600, 12550, 13052, 14558, 15080, 16315, 18850, 20080, 25100, 26104, 29116, 30160, 32630, 36395, 37700, 50200, 52208, 58232, 65260, 72790, 75400, 81575, 94627, 100400, 116464, 130520, 145580, 150800, 163150, 181975, 189254, 261040, 291160, 326300, 363950, 378508, 473135, 582320, 652600, 727900, 757016, 946270, 1305200, 1455800, 1514032, 1892540, 2365675, 2911600, 3785080, 4731350, 7570160, 9462700, 18925400, 37850800]

約数ペア:

[(1, 37850800), (2, 18925400), (4, 9462700), (5, 7570160), (8, 4731350), (10, 3785080), (13, 2911600), (16, 2365675), (20, 1892540), (25, 1514032), (26, 1455800), (29, 1305200), (40, 946270), (50, 757016), (52, 727900), (58, 652600), (65, 582320), (80, 473135), (100, 378508), (104, 363950), (116, 326300), (130, 291160), (145, 261040), (200, 189254), (208, 181975), (232, 163150), (251, 150800), (260, 145580), (290, 130520), (325, 116464), (377, 100400), (400, 94627), (464, 81575), (502, 75400), (520, 72790), (580, 65260), (650, 58232), (725, 52208), (754, 50200), (1004, 37700), (1040, 36395), (1160, 32630), (1255, 30160), (1300, 29116), (1450, 26104), (1508, 25100), (1885, 20080), (2008, 18850), (2320, 16315), (2510, 15080), (2600, 14558), (2900, 13052), (3016, 12550), (3263, 11600), (3770, 10040), (4016, 9425), (5020, 7540), (5200, 7279), (5800, 6526), (6032, 6275)]