1047667236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{161977}}^1$

素因数の和:162009

約数の個数: 72

約数和(自身を含む): 3102202656

約数和(自身を除く): 2054535420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 161977, 323954, 485931, 647908, 971862, 1133839, 1781747, 1943724, 2267678, 3401517, 3563494, 4535356, 5345241, 6803034, 7126988, 7936873, 10690482, 12472229, 13606068, 15873746, 21380964, 23810619, 24944458, 31747492, 37416687, 47621238, 49888916, 74833374, 87305603, 95242476, 149666748, 174611206, 261916809, 349222412, 523833618, 1047667236]

約数ペア:

[(1, 1047667236), (2, 523833618), (3, 349222412), (4, 261916809), (6, 174611206), (7, 149666748), (11, 95242476), (12, 87305603), (14, 74833374), (21, 49888916), (22, 47621238), (28, 37416687), (33, 31747492), (42, 24944458), (44, 23810619), (49, 21380964), (66, 15873746), (77, 13606068), (84, 12472229), (98, 10690482), (132, 7936873), (147, 7126988), (154, 6803034), (196, 5345241), (231, 4535356), (294, 3563494), (308, 3401517), (462, 2267678), (539, 1943724), (588, 1781747), (924, 1133839), (1078, 971862), (1617, 647908), (2156, 485931), (3234, 323954), (6468, 161977)]