310070844

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 804218688

約数和(自身を除く): 494147844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 401, 423, 457, 564, 802, 846, 914, 1203, 1371, 1604, 1692, 1828, 2406, 2742, 3609, 4113, 4812, 5484, 7218, 8226, 14436, 16452, 18847, 21479, 37694, 42958, 56541, 64437, 75388, 85916, 113082, 128874, 169623, 183257, 193311, 226164, 257748, 339246, 366514, 386622, 549771, 678492, 733028, 773244, 1099542, 1649313, 2199084, 3298626, 6597252, 8613079, 17226158, 25839237, 34452316, 51678474, 77517711, 103356948, 155035422, 310070844]

約数ペア:

[(1, 310070844), (2, 155035422), (3, 103356948), (4, 77517711), (6, 51678474), (9, 34452316), (12, 25839237), (18, 17226158), (36, 8613079), (47, 6597252), (94, 3298626), (141, 2199084), (188, 1649313), (282, 1099542), (401, 773244), (423, 733028), (457, 678492), (564, 549771), (802, 386622), (846, 366514), (914, 339246), (1203, 257748), (1371, 226164), (1604, 193311), (1692, 183257), (1828, 169623), (2406, 128874), (2742, 113082), (3609, 85916), (4113, 75388), (4812, 64437), (5484, 56541), (7218, 42958), (8226, 37694), (14436, 21479), (16452, 18847)]