804958890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{2351}}^1$

素因数の和:2575

約数の個数: 64

約数和(自身を含む): 1969132032

約数和(自身を除く): 1164173142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 113, 202, 226, 303, 339, 505, 565, 606, 678, 1010, 1130, 1515, 1695, 2351, 3030, 3390, 4702, 7053, 11413, 11755, 14106, 22826, 23510, 34239, 35265, 57065, 68478, 70530, 114130, 171195, 237451, 265663, 342390, 474902, 531326, 712353, 796989, 1187255, 1328315, 1424706, 1593978, 2374510, 2656630, 3561765, 3984945, 7123530, 7969890, 26831963, 53663926, 80495889, 134159815, 160991778, 268319630, 402479445, 804958890]

約数ペア:

[(1, 804958890), (2, 402479445), (3, 268319630), (5, 160991778), (6, 134159815), (10, 80495889), (15, 53663926), (30, 26831963), (101, 7969890), (113, 7123530), (202, 3984945), (226, 3561765), (303, 2656630), (339, 2374510), (505, 1593978), (565, 1424706), (606, 1328315), (678, 1187255), (1010, 796989), (1130, 712353), (1515, 531326), (1695, 474902), (2351, 342390), (3030, 265663), (3390, 237451), (4702, 171195), (7053, 114130), (11413, 70530), (11755, 68478), (14106, 57065), (22826, 35265), (23510, 34239)]