2899681928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{87403}}^1$

素因数の和:87462

約数の個数: 64

約数和(自身を含む): 6607742400

約数和(自身を除く): 3708060472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 232, 286, 319, 377, 572, 638, 754, 1144, 1276, 1508, 2552, 3016, 4147, 8294, 16588, 33176, 87403, 174806, 349612, 699224, 961433, 1136239, 1922866, 2272478, 2534687, 3845732, 4544956, 5069374, 7691464, 9089912, 10138748, 12498629, 20277496, 24997258, 27881557, 32950931, 49994516, 55763114, 65901862, 99989032, 111526228, 131803724, 223052456, 263607448, 362460241, 724920482, 1449840964, 2899681928]

約数ペア:

[(1, 2899681928), (2, 1449840964), (4, 724920482), (8, 362460241), (11, 263607448), (13, 223052456), (22, 131803724), (26, 111526228), (29, 99989032), (44, 65901862), (52, 55763114), (58, 49994516), (88, 32950931), (104, 27881557), (116, 24997258), (143, 20277496), (232, 12498629), (286, 10138748), (319, 9089912), (377, 7691464), (572, 5069374), (638, 4544956), (754, 3845732), (1144, 2534687), (1276, 2272478), (1508, 1922866), (2552, 1136239), (3016, 961433), (4147, 699224), (8294, 349612), (16588, 174806), (33176, 87403)]