310079868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{78541}}^1$

素因数の和:78602

約数の個数: 48

約数和(自身を含む): 844483584

約数和(自身を除く): 534403716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 78541, 157082, 235623, 314164, 471246, 549787, 942492, 1099574, 1649361, 2199148, 3298722, 3691427, 6597444, 7382854, 11074281, 14765708, 22148562, 25839989, 44297124, 51679978, 77519967, 103359956, 155039934, 310079868]

約数ペア:

[(1, 310079868), (2, 155039934), (3, 103359956), (4, 77519967), (6, 51679978), (7, 44297124), (12, 25839989), (14, 22148562), (21, 14765708), (28, 11074281), (42, 7382854), (47, 6597444), (84, 3691427), (94, 3298722), (141, 2199148), (188, 1649361), (282, 1099574), (329, 942492), (564, 549787), (658, 471246), (987, 314164), (1316, 235623), (1974, 157082), (3948, 78541)]