37829920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 57970400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 263, 290, 310, 464, 496, 526, 580, 620, 899, 928, 992, 1052, 1160, 1240, 1315, 1798, 2104, 2320, 2480, 2630, 3596, 4208, 4495, 4640, 4960, 5260, 7192, 7627, 8153, 8416, 8990, 10520, 14384, 15254, 16306, 17980, 21040, 28768, 30508, 32612, 35960, 38135, 40765, 42080, 61016, 65224, 71920, 76270, 81530, 122032, 130448, 143840, 152540, 163060, 236437, 244064, 260896, 305080, 326120, 472874, 610160, 652240, 945748, 1182185, 1220320, 1304480, 1891496, 2364370, 3782992, 4728740, 7565984, 9457480, 18914960, 37829920]

約数ペア:

[(1, 37829920), (2, 18914960), (4, 9457480), (5, 7565984), (8, 4728740), (10, 3782992), (16, 2364370), (20, 1891496), (29, 1304480), (31, 1220320), (32, 1182185), (40, 945748), (58, 652240), (62, 610160), (80, 472874), (116, 326120), (124, 305080), (145, 260896), (155, 244064), (160, 236437), (232, 163060), (248, 152540), (263, 143840), (290, 130448), (310, 122032), (464, 81530), (496, 76270), (526, 71920), (580, 65224), (620, 61016), (899, 42080), (928, 40765), (992, 38135), (1052, 35960), (1160, 32612), (1240, 30508), (1315, 28768), (1798, 21040), (2104, 17980), (2320, 16306), (2480, 15254), (2630, 14384), (3596, 10520), (4208, 8990), (4495, 8416), (4640, 8153), (4960, 7627), (5260, 7192)]