8222560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3055

約数の個数: 48

約数和(自身を含む): 20575296

約数和(自身を除く): 12352736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 3023, 6046, 12092, 15115, 24184, 30230, 48368, 51391, 60460, 96736, 102782, 120920, 205564, 241840, 256955, 411128, 483680, 513910, 822256, 1027820, 1644512, 2055640, 4111280, 8222560]

約数ペア:

[(1, 8222560), (2, 4111280), (4, 2055640), (5, 1644512), (8, 1027820), (10, 822256), (16, 513910), (17, 483680), (20, 411128), (32, 256955), (34, 241840), (40, 205564), (68, 120920), (80, 102782), (85, 96736), (136, 60460), (160, 51391), (170, 48368), (272, 30230), (340, 24184), (544, 15115), (680, 12092), (1360, 6046), (2720, 3023)]