470897244532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5413}}^1\times {\mathrm{11699}}^1$

素因数の和:17153

約数の個数: 72

約数和(自身を含む): 973720893600

約数和(自身を除く): 502823649068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 5413, 7436, 10826, 11699, 21652, 23398, 46796, 59543, 70369, 119086, 128689, 140738, 152087, 238172, 257378, 281476, 304174, 514756, 608348, 774059, 914797, 1548118, 1672957, 1829594, 1977131, 3096236, 3345914, 3659188, 3954262, 6691828, 7908524, 10062767, 20125534, 21748441, 40251068, 43496882, 63326687, 86993764, 126653374, 253306748, 696593557, 823246931, 1393187114, 1646493862, 2786374228, 3292987724, 9055716241, 10702210103, 18111432482, 21404420206, 36222864964, 42808840412, 117724311133, 235448622266, 470897244532]

約数ペア:

[(1, 470897244532), (2, 235448622266), (4, 117724311133), (11, 42808840412), (13, 36222864964), (22, 21404420206), (26, 18111432482), (44, 10702210103), (52, 9055716241), (143, 3292987724), (169, 2786374228), (286, 1646493862), (338, 1393187114), (572, 823246931), (676, 696593557), (1859, 253306748), (3718, 126653374), (5413, 86993764), (7436, 63326687), (10826, 43496882), (11699, 40251068), (21652, 21748441), (23398, 20125534), (46796, 10062767), (59543, 7908524), (70369, 6691828), (119086, 3954262), (128689, 3659188), (140738, 3345914), (152087, 3096236), (238172, 1977131), (257378, 1829594), (281476, 1672957), (304174, 1548118), (514756, 914797), (608348, 774059)]