7433860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 18466560

約数和(自身を除く): 11032700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1831, 2030, 3662, 4060, 7324, 9155, 12817, 18310, 25634, 36620, 51268, 53099, 64085, 106198, 128170, 212396, 256340, 265495, 371693, 530990, 743386, 1061980, 1486772, 1858465, 3716930, 7433860]

約数ペア:

[(1, 7433860), (2, 3716930), (4, 1858465), (5, 1486772), (7, 1061980), (10, 743386), (14, 530990), (20, 371693), (28, 265495), (29, 256340), (35, 212396), (58, 128170), (70, 106198), (116, 64085), (140, 53099), (145, 51268), (203, 36620), (290, 25634), (406, 18310), (580, 12817), (812, 9155), (1015, 7324), (1831, 4060), (2030, 3662)]