1513304914220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15289}}^1\times {\mathrm{10463}}^1$

素因数の和:25815

約数の個数: 96

約数和(自身を含む): 3548039362560

約数和(自身を除く): 2034734448340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 10463, 15289, 20926, 30578, 41852, 52315, 61156, 76445, 104630, 115093, 152890, 168179, 209260, 230186, 305780, 336358, 449909, 460372, 575465, 657427, 672716, 840895, 899818, 1150930, 1314854, 1681790, 1799636, 2249545, 2301860, 2629708, 3287135, 3363580, 4499090, 4948999, 6574270, 7231697, 8998180, 9897998, 13148540, 14463394, 19795996, 24744995, 28926788, 36158485, 49489990, 72316970, 98979980, 144633940, 159968807, 319937614, 639875228, 799844035, 1599688070, 1759656877, 3199376140, 3519313754, 6878658701, 7038627508, 8798284385, 13757317402, 17596568770, 27514634804, 34393293505, 35193137540, 68786587010, 75665245711, 137573174020, 151330491422, 302660982844, 378326228555, 756652457110, 1513304914220]

約数ペア:

[(1, 1513304914220), (2, 756652457110), (4, 378326228555), (5, 302660982844), (10, 151330491422), (11, 137573174020), (20, 75665245711), (22, 68786587010), (43, 35193137540), (44, 34393293505), (55, 27514634804), (86, 17596568770), (110, 13757317402), (172, 8798284385), (215, 7038627508), (220, 6878658701), (430, 3519313754), (473, 3199376140), (860, 1759656877), (946, 1599688070), (1892, 799844035), (2365, 639875228), (4730, 319937614), (9460, 159968807), (10463, 144633940), (15289, 98979980), (20926, 72316970), (30578, 49489990), (41852, 36158485), (52315, 28926788), (61156, 24744995), (76445, 19795996), (104630, 14463394), (115093, 13148540), (152890, 9897998), (168179, 8998180), (209260, 7231697), (230186, 6574270), (305780, 4948999), (336358, 4499090), (449909, 3363580), (460372, 3287135), (575465, 2629708), (657427, 2301860), (672716, 2249545), (840895, 1799636), (899818, 1681790), (1150930, 1314854)]