38853870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 63478290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 281, 330, 419, 562, 838, 843, 1257, 1405, 1686, 2095, 2514, 2810, 3091, 4190, 4215, 4609, 6182, 6285, 8430, 9218, 9273, 12570, 13827, 15455, 18546, 23045, 27654, 30910, 46090, 46365, 69135, 92730, 117739, 138270, 235478, 353217, 588695, 706434, 1177390, 1295129, 1766085, 2590258, 3532170, 3885387, 6475645, 7770774, 12951290, 19426935, 38853870]

約数ペア:

[(1, 38853870), (2, 19426935), (3, 12951290), (5, 7770774), (6, 6475645), (10, 3885387), (11, 3532170), (15, 2590258), (22, 1766085), (30, 1295129), (33, 1177390), (55, 706434), (66, 588695), (110, 353217), (165, 235478), (281, 138270), (330, 117739), (419, 92730), (562, 69135), (838, 46365), (843, 46090), (1257, 30910), (1405, 27654), (1686, 23045), (2095, 18546), (2514, 15455), (2810, 13827), (3091, 12570), (4190, 9273), (4215, 9218), (4609, 8430), (6182, 6285)]