4380458004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{322757}}^1$

素因数の和:322809

約数の個数: 72

約数和(自身を含む): 12335810760

約数和(自身を除く): 7955352756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 322757, 645514, 968271, 1291028, 1936542, 2904813, 3873084, 4195841, 5809626, 8391682, 9359953, 11619252, 12587523, 16783364, 18719906, 25175046, 28079859, 37439812, 37762569, 50350092, 56159718, 75525138, 84239577, 112319436, 121679389, 151050276, 168479154, 243358778, 336958308, 365038167, 486717556, 730076334, 1095114501, 1460152668, 2190229002, 4380458004]

約数ペア:

[(1, 4380458004), (2, 2190229002), (3, 1460152668), (4, 1095114501), (6, 730076334), (9, 486717556), (12, 365038167), (13, 336958308), (18, 243358778), (26, 168479154), (29, 151050276), (36, 121679389), (39, 112319436), (52, 84239577), (58, 75525138), (78, 56159718), (87, 50350092), (116, 37762569), (117, 37439812), (156, 28079859), (174, 25175046), (234, 18719906), (261, 16783364), (348, 12587523), (377, 11619252), (468, 9359953), (522, 8391682), (754, 5809626), (1044, 4195841), (1131, 3873084), (1508, 2904813), (2262, 1936542), (3393, 1291028), (4524, 968271), (6786, 645514), (13572, 322757)]