47011020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 151538688

約数和(自身を除く): 104527668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 647, 692, 865, 1038, 1211, 1294, 1730, 1941, 2076, 2422, 2588, 2595, 3235, 3460, 3633, 3882, 4529, 4844, 5190, 6055, 6470, 7266, 7764, 9058, 9705, 10380, 12110, 12940, 13587, 14532, 18116, 18165, 19410, 22645, 24220, 27174, 36330, 38820, 45290, 54348, 67935, 72660, 90580, 111931, 135870, 223862, 271740, 335793, 447724, 559655, 671586, 783517, 1119310, 1343172, 1567034, 1678965, 2238620, 2350551, 3134068, 3357930, 3917585, 4701102, 6715860, 7835170, 9402204, 11752755, 15670340, 23505510, 47011020]

約数ペア:

[(1, 47011020), (2, 23505510), (3, 15670340), (4, 11752755), (5, 9402204), (6, 7835170), (7, 6715860), (10, 4701102), (12, 3917585), (14, 3357930), (15, 3134068), (20, 2350551), (21, 2238620), (28, 1678965), (30, 1567034), (35, 1343172), (42, 1119310), (60, 783517), (70, 671586), (84, 559655), (105, 447724), (140, 335793), (173, 271740), (210, 223862), (346, 135870), (420, 111931), (519, 90580), (647, 72660), (692, 67935), (865, 54348), (1038, 45290), (1211, 38820), (1294, 36330), (1730, 27174), (1941, 24220), (2076, 22645), (2422, 19410), (2588, 18165), (2595, 18116), (3235, 14532), (3460, 13587), (3633, 12940), (3882, 12110), (4529, 10380), (4844, 9705), (5190, 9058), (6055, 7764), (6470, 7266)]