3172067440

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{477721}}^1$

素因数の和:477817

約数の個数: 40

約数和(自身を含む): 7463928528

約数和(自身を除く): 4291861088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 477721, 955442, 1910884, 2388605, 3821768, 4777210, 7643536, 9554420, 19108840, 38217680, 39650843, 79301686, 158603372, 198254215, 317206744, 396508430, 634413488, 793016860, 1586033720, 3172067440]

約数ペア:

[(1, 3172067440), (2, 1586033720), (4, 793016860), (5, 634413488), (8, 396508430), (10, 317206744), (16, 198254215), (20, 158603372), (40, 79301686), (80, 39650843), (83, 38217680), (166, 19108840), (332, 9554420), (415, 7643536), (664, 4777210), (830, 3821768), (1328, 2388605), (1660, 1910884), (3320, 955442), (6640, 477721)]