29348680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 68739840

約数和(自身を除く): 39391160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 67, 94, 134, 188, 233, 235, 268, 335, 376, 466, 470, 536, 670, 932, 940, 1165, 1340, 1864, 1880, 2330, 2680, 3149, 4660, 6298, 9320, 10951, 12596, 15611, 15745, 21902, 25192, 31222, 31490, 43804, 54755, 62444, 62980, 78055, 87608, 109510, 124888, 125960, 156110, 219020, 312220, 438040, 624440, 733717, 1467434, 2934868, 3668585, 5869736, 7337170, 14674340, 29348680]

約数ペア:

[(1, 29348680), (2, 14674340), (4, 7337170), (5, 5869736), (8, 3668585), (10, 2934868), (20, 1467434), (40, 733717), (47, 624440), (67, 438040), (94, 312220), (134, 219020), (188, 156110), (233, 125960), (235, 124888), (268, 109510), (335, 87608), (376, 78055), (466, 62980), (470, 62444), (536, 54755), (670, 43804), (932, 31490), (940, 31222), (1165, 25192), (1340, 21902), (1864, 15745), (1880, 15611), (2330, 12596), (2680, 10951), (3149, 9320), (4660, 6298)]