1221710796

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{32413}}^1$

素因数の和:32775

約数の個数: 48

約数和(自身を含む): 3176572000

約数和(自身を除く): 1954861204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 9423, 12564, 18846, 32413, 37692, 64826, 97239, 129652, 194478, 291717, 388956, 583434, 875151, 1166868, 1750302, 3500604, 11312137, 22624274, 33936411, 45248548, 67872822, 101809233, 135745644, 203618466, 305427699, 407236932, 610855398, 1221710796]

約数ペア:

[(1, 1221710796), (2, 610855398), (3, 407236932), (4, 305427699), (6, 203618466), (9, 135745644), (12, 101809233), (18, 67872822), (27, 45248548), (36, 33936411), (54, 22624274), (108, 11312137), (349, 3500604), (698, 1750302), (1047, 1166868), (1396, 875151), (2094, 583434), (3141, 388956), (4188, 291717), (6282, 194478), (9423, 129652), (12564, 97239), (18846, 64826), (32413, 37692)]