2555016464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5569

約数の個数: 160

約数和(自身を含む): 6877059840

約数和(自身を除く): 4322043376

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 176, 182, 203, 208, 232, 286, 308, 319, 364, 377, 406, 464, 572, 616, 638, 728, 754, 812, 1001, 1144, 1232, 1276, 1456, 1508, 1624, 2002, 2233, 2288, 2552, 2639, 3016, 3248, 4004, 4147, 4466, 5104, 5278, 5501, 6032, 8008, 8294, 8932, 10556, 11002, 16016, 16588, 17864, 21112, 22004, 29029, 33176, 35728, 38507, 42224, 44008, 58058, 60511, 66352, 71513, 77014, 88016, 116116, 121022, 143026, 154028, 159529, 232232, 242044, 286052, 308056, 319058, 423577, 464464, 484088, 500591, 572104, 616112, 638116, 786643, 847154, 968176, 1001182, 1116703, 1144208, 1276232, 1573286, 1694308, 1754819, 2002364, 2073877, 2233406, 2552464, 3146572, 3388616, 3509638, 4004728, 4147754, 4466812, 5506501, 6293144, 6777232, 7019276, 8009456, 8295508, 8933624, 11013002, 12283733, 12586288, 14038552, 14517139, 16591016, 17867248, 22026004, 22812647, 24567466, 28077104, 29034278, 33182032, 44052008, 45625294, 49134932, 58068556, 88104016, 91250588, 98269864, 116137112, 159688529, 182501176, 196539728, 232274224, 319377058, 365002352, 638754116, 1277508232, 2555016464]

約数ペア:

[(1, 2555016464), (2, 1277508232), (4, 638754116), (7, 365002352), (8, 319377058), (11, 232274224), (13, 196539728), (14, 182501176), (16, 159688529), (22, 116137112), (26, 98269864), (28, 91250588), (29, 88104016), (44, 58068556), (52, 49134932), (56, 45625294), (58, 44052008), (77, 33182032), (88, 29034278), (91, 28077104), (104, 24567466), (112, 22812647), (116, 22026004), (143, 17867248), (154, 16591016), (176, 14517139), (182, 14038552), (203, 12586288), (208, 12283733), (232, 11013002), (286, 8933624), (308, 8295508), (319, 8009456), (364, 7019276), (377, 6777232), (406, 6293144), (464, 5506501), (572, 4466812), (616, 4147754), (638, 4004728), (728, 3509638), (754, 3388616), (812, 3146572), (1001, 2552464), (1144, 2233406), (1232, 2073877), (1276, 2002364), (1456, 1754819), (1508, 1694308), (1624, 1573286), (2002, 1276232), (2233, 1144208), (2288, 1116703), (2552, 1001182), (2639, 968176), (3016, 847154), (3248, 786643), (4004, 638116), (4147, 616112), (4466, 572104), (5104, 500591), (5278, 484088), (5501, 464464), (6032, 423577), (8008, 319058), (8294, 308056), (8932, 286052), (10556, 242044), (11002, 232232), (16016, 159529), (16588, 154028), (17864, 143026), (21112, 121022), (22004, 116116), (29029, 88016), (33176, 77014), (35728, 71513), (38507, 66352), (42224, 60511), (44008, 58058)]