64359040295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1249}}^1\times {\mathrm{1607}}^1$

素因数の和:2936

約数の個数: 48

約数和(自身を含む): 86614920000

約数和(自身を除く): 22255879705

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 1249, 1607, 2915, 6245, 6413, 8035, 13739, 17677, 32065, 66197, 68695, 85171, 88385, 151129, 194447, 330985, 425855, 728167, 755645, 936881, 972235, 2007143, 3640835, 4684405, 8009837, 10035715, 10305691, 22078573, 40049185, 51528455, 106378579, 110392865, 242864303, 531892895, 1170164369, 1214321515, 5850821845, 12871808059, 64359040295]

約数ペア:

[(1, 64359040295), (5, 12871808059), (11, 5850821845), (53, 1214321515), (55, 1170164369), (121, 531892895), (265, 242864303), (583, 110392865), (605, 106378579), (1249, 51528455), (1607, 40049185), (2915, 22078573), (6245, 10305691), (6413, 10035715), (8035, 8009837), (13739, 4684405), (17677, 3640835), (32065, 2007143), (66197, 972235), (68695, 936881), (85171, 755645), (88385, 728167), (151129, 425855), (194447, 330985)]