625123968

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{33223}}^1$

素因数の和:33254

約数の個数: 96

約数和(自身を含む): 1931643360

約数和(自身を除く): 1306519392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 33223, 66446, 99669, 132892, 199338, 232561, 265784, 398676, 465122, 531568, 697683, 797352, 930244, 1063136, 1395366, 1594704, 1627927, 1860488, 2126272, 2790732, 3189408, 3255854, 3720976, 4252544, 4883781, 5581464, 6378816, 6511708, 7441952, 9767562, 11162928, 12757632, 13023416, 14883904, 19535124, 22325856, 26046832, 29767808, 39070248, 44651712, 52093664, 78140496, 89303424, 104187328, 156280992, 208374656, 312561984, 625123968]

約数ペア:

[(1, 625123968), (2, 312561984), (3, 208374656), (4, 156280992), (6, 104187328), (7, 89303424), (8, 78140496), (12, 52093664), (14, 44651712), (16, 39070248), (21, 29767808), (24, 26046832), (28, 22325856), (32, 19535124), (42, 14883904), (48, 13023416), (49, 12757632), (56, 11162928), (64, 9767562), (84, 7441952), (96, 6511708), (98, 6378816), (112, 5581464), (128, 4883781), (147, 4252544), (168, 3720976), (192, 3255854), (196, 3189408), (224, 2790732), (294, 2126272), (336, 1860488), (384, 1627927), (392, 1594704), (448, 1395366), (588, 1063136), (672, 930244), (784, 797352), (896, 697683), (1176, 531568), (1344, 465122), (1568, 398676), (2352, 265784), (2688, 232561), (3136, 199338), (4704, 132892), (6272, 99669), (9408, 66446), (18816, 33223)]