11810362520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{925577}}^1$

素因数の和:925628

約数の個数: 64

約数和(自身を含む): 29988727200

約数和(自身を除く): 18178364680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 12760, 925577, 1851154, 3702308, 4627885, 7404616, 9255770, 10181347, 18511540, 20362694, 26841733, 37023080, 40725388, 50906735, 53683466, 81450776, 101813470, 107366932, 134208665, 203626940, 214733864, 268417330, 295259063, 407253880, 536834660, 590518126, 1073669320, 1181036252, 1476295315, 2362072504, 2952590630, 5905181260, 11810362520]

約数ペア:

[(1, 11810362520), (2, 5905181260), (4, 2952590630), (5, 2362072504), (8, 1476295315), (10, 1181036252), (11, 1073669320), (20, 590518126), (22, 536834660), (29, 407253880), (40, 295259063), (44, 268417330), (55, 214733864), (58, 203626940), (88, 134208665), (110, 107366932), (116, 101813470), (145, 81450776), (220, 53683466), (232, 50906735), (290, 40725388), (319, 37023080), (440, 26841733), (580, 20362694), (638, 18511540), (1160, 10181347), (1276, 9255770), (1595, 7404616), (2552, 4627885), (3190, 3702308), (6380, 1851154), (12760, 925577)]