38837360

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5849}}^1$

素因数の和:5945

約数の個数: 40

約数和(自身を含む): 91400400

約数和(自身を除く): 52563040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 5849, 6640, 11698, 23396, 29245, 46792, 58490, 93584, 116980, 233960, 467920, 485467, 970934, 1941868, 2427335, 3883736, 4854670, 7767472, 9709340, 19418680, 38837360]

約数ペア:

[(1, 38837360), (2, 19418680), (4, 9709340), (5, 7767472), (8, 4854670), (10, 3883736), (16, 2427335), (20, 1941868), (40, 970934), (80, 485467), (83, 467920), (166, 233960), (332, 116980), (415, 93584), (664, 58490), (830, 46792), (1328, 29245), (1660, 23396), (3320, 11698), (5849, 6640)]