13303973984

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{398609}}^1$

素因数の和:398775

約数の個数: 48

約数和(自身を含む): 30134916000

約数和(自身を除く): 16830942016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 8344, 16688, 33376, 398609, 797218, 1594436, 2790263, 3188872, 5580526, 6377744, 11161052, 12755488, 22322104, 44644208, 59392741, 89288416, 118785482, 237570964, 415749187, 475141928, 831498374, 950283856, 1662996748, 1900567712, 3325993496, 6651986992, 13303973984]

約数ペア:

[(1, 13303973984), (2, 6651986992), (4, 3325993496), (7, 1900567712), (8, 1662996748), (14, 950283856), (16, 831498374), (28, 475141928), (32, 415749187), (56, 237570964), (112, 118785482), (149, 89288416), (224, 59392741), (298, 44644208), (596, 22322104), (1043, 12755488), (1192, 11161052), (2086, 6377744), (2384, 5580526), (4172, 3188872), (4768, 2790263), (8344, 1594436), (16688, 797218), (33376, 398609)]