38011750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 86430240

約数和(自身を除く): 48418490

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 107, 125, 145, 175, 203, 214, 245, 250, 290, 350, 406, 490, 535, 725, 749, 875, 1015, 1070, 1225, 1421, 1450, 1498, 1750, 2030, 2450, 2675, 2842, 3103, 3625, 3745, 5075, 5243, 5350, 6125, 6206, 7105, 7250, 7490, 10150, 10486, 12250, 13375, 14210, 15515, 18725, 21721, 25375, 26215, 26750, 31030, 35525, 37450, 43442, 50750, 52430, 71050, 77575, 93625, 108605, 131075, 152047, 155150, 177625, 187250, 217210, 262150, 304094, 355250, 387875, 543025, 655375, 760235, 775750, 1086050, 1310750, 1520470, 2715125, 3801175, 5430250, 7602350, 19005875, 38011750]

約数ペア:

[(1, 38011750), (2, 19005875), (5, 7602350), (7, 5430250), (10, 3801175), (14, 2715125), (25, 1520470), (29, 1310750), (35, 1086050), (49, 775750), (50, 760235), (58, 655375), (70, 543025), (98, 387875), (107, 355250), (125, 304094), (145, 262150), (175, 217210), (203, 187250), (214, 177625), (245, 155150), (250, 152047), (290, 131075), (350, 108605), (406, 93625), (490, 77575), (535, 71050), (725, 52430), (749, 50750), (875, 43442), (1015, 37450), (1070, 35525), (1225, 31030), (1421, 26750), (1450, 26215), (1498, 25375), (1750, 21721), (2030, 18725), (2450, 15515), (2675, 14210), (2842, 13375), (3103, 12250), (3625, 10486), (3745, 10150), (5075, 7490), (5243, 7250), (5350, 7105), (6125, 6206)]