1918634004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{11213}}^1$

素因数の和:11334

約数の個数: 108

約数和(自身を含む): 5700367764

約数和(自身を除く): 3781733760

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 291, 294, 388, 441, 582, 588, 679, 873, 882, 1164, 1358, 1746, 1764, 2037, 2716, 3492, 4074, 4753, 6111, 8148, 9506, 11213, 12222, 14259, 19012, 22426, 24444, 28518, 33639, 42777, 44852, 57036, 67278, 78491, 85554, 100917, 134556, 156982, 171108, 201834, 235473, 313964, 403668, 470946, 549437, 706419, 941892, 1087661, 1098874, 1412838, 1648311, 2175322, 2197748, 2825676, 3262983, 3296622, 4350644, 4944933, 6525966, 6593244, 7613627, 9788949, 9889866, 13051932, 15227254, 19577898, 19779732, 22840881, 30454508, 39155796, 45681762, 53295389, 68522643, 91363524, 106590778, 137045286, 159886167, 213181556, 274090572, 319772334, 479658501, 639544668, 959317002, 1918634004]

約数ペア:

[(1, 1918634004), (2, 959317002), (3, 639544668), (4, 479658501), (6, 319772334), (7, 274090572), (9, 213181556), (12, 159886167), (14, 137045286), (18, 106590778), (21, 91363524), (28, 68522643), (36, 53295389), (42, 45681762), (49, 39155796), (63, 30454508), (84, 22840881), (97, 19779732), (98, 19577898), (126, 15227254), (147, 13051932), (194, 9889866), (196, 9788949), (252, 7613627), (291, 6593244), (294, 6525966), (388, 4944933), (441, 4350644), (582, 3296622), (588, 3262983), (679, 2825676), (873, 2197748), (882, 2175322), (1164, 1648311), (1358, 1412838), (1746, 1098874), (1764, 1087661), (2037, 941892), (2716, 706419), (3492, 549437), (4074, 470946), (4753, 403668), (6111, 313964), (8148, 235473), (9506, 201834), (11213, 171108), (12222, 156982), (14259, 134556), (19012, 100917), (22426, 85554), (24444, 78491), (28518, 67278), (33639, 57036), (42777, 44852)]