264213372940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22659809}}^1$

素因数の和:22659882

約数の個数: 48

約数和(自身を含む): 616709388960

約数和(自身を除く): 352496016020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 22659809, 45319618, 90639236, 113299045, 226598090, 249257899, 453196180, 498515798, 997031596, 1200969877, 1246289495, 2401939754, 2492578990, 4803879508, 4985157980, 6004849385, 12009698770, 13210668647, 24019397540, 26421337294, 52842674588, 66053343235, 132106686470, 264213372940]

約数ペア:

[(1, 264213372940), (2, 132106686470), (4, 66053343235), (5, 52842674588), (10, 26421337294), (11, 24019397540), (20, 13210668647), (22, 12009698770), (44, 6004849385), (53, 4985157980), (55, 4803879508), (106, 2492578990), (110, 2401939754), (212, 1246289495), (220, 1200969877), (265, 997031596), (530, 498515798), (583, 453196180), (1060, 249257899), (1166, 226598090), (2332, 113299045), (2915, 90639236), (5830, 45319618), (11660, 22659809)]