1714580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 4238976

約数和(自身を除く): 2524396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 331, 370, 518, 662, 740, 1036, 1295, 1324, 1655, 2317, 2590, 3310, 4634, 5180, 6620, 9268, 11585, 12247, 23170, 24494, 46340, 48988, 61235, 85729, 122470, 171458, 244940, 342916, 428645, 857290, 1714580]

約数ペア:

[(1, 1714580), (2, 857290), (4, 428645), (5, 342916), (7, 244940), (10, 171458), (14, 122470), (20, 85729), (28, 61235), (35, 48988), (37, 46340), (70, 24494), (74, 23170), (140, 12247), (148, 11585), (185, 9268), (259, 6620), (331, 5180), (370, 4634), (518, 3310), (662, 2590), (740, 2317), (1036, 1655), (1295, 1324)]