320435200030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{3211739}}^1$

素因数の和:3212664

約数の個数: 32

約数和(自身を含む): 629912142720

約数和(自身を除く): 309476942690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 907, 1814, 4535, 9070, 9977, 19954, 49885, 99770, 3211739, 6423478, 16058695, 32117390, 35329129, 70658258, 176645645, 353291290, 2913047273, 5826094546, 14565236365, 29130472730, 32043520003, 64087040006, 160217600015, 320435200030]

約数ペア:

[(1, 320435200030), (2, 160217600015), (5, 64087040006), (10, 32043520003), (11, 29130472730), (22, 14565236365), (55, 5826094546), (110, 2913047273), (907, 353291290), (1814, 176645645), (4535, 70658258), (9070, 35329129), (9977, 32117390), (19954, 16058695), (49885, 6423478), (99770, 3211739)]