1396347003660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3324635723}}^1$

素因数の和:3324635742

約数の個数: 48

約数和(自身を含む): 4468310413056

約数和(自身を除く): 3071963409396

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, 210, 420, 3324635723, 6649271446, 9973907169, 13298542892, 16623178615, 19947814338, 23272450061, 33246357230, 39895628676, 46544900122, 49869535845, 66492714460, 69817350183, 93089800244, 99739071690, 116362250305, 139634700366, 199478143380, 232724500610, 279269400732, 349086750915, 465449001220, 698173501830, 1396347003660]

約数ペア:

[(1, 1396347003660), (2, 698173501830), (3, 465449001220), (4, 349086750915), (5, 279269400732), (6, 232724500610), (7, 199478143380), (10, 139634700366), (12, 116362250305), (14, 99739071690), (15, 93089800244), (20, 69817350183), (21, 66492714460), (28, 49869535845), (30, 46544900122), (35, 39895628676), (42, 33246357230), (60, 23272450061), (70, 19947814338), (84, 16623178615), (105, 13298542892), (140, 9973907169), (210, 6649271446), (420, 3324635723)]