636704055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 1257984000

約数和(自身を除く): 621279945

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 79, 115, 117, 195, 207, 237, 299, 345, 395, 585, 599, 711, 897, 1027, 1035, 1185, 1495, 1797, 1817, 2691, 2995, 3081, 3555, 4485, 5135, 5391, 5451, 7787, 8985, 9085, 9243, 13455, 13777, 15405, 16353, 23361, 23621, 26955, 27255, 38935, 41331, 46215, 47321, 68885, 70083, 70863, 81765, 116805, 118105, 123993, 141963, 179101, 206655, 212589, 236605, 350415, 354315, 425889, 537303, 615173, 619965, 709815, 895505, 1062945, 1088383, 1611909, 1845519, 2129445, 2686515, 3075865, 3265149, 5441915, 5536557, 8059545, 9227595, 9795447, 14148979, 16325745, 27682785, 42446937, 48977235, 70744895, 127340811, 212234685, 636704055]

約数ペア:

[(1, 636704055), (3, 212234685), (5, 127340811), (9, 70744895), (13, 48977235), (15, 42446937), (23, 27682785), (39, 16325745), (45, 14148979), (65, 9795447), (69, 9227595), (79, 8059545), (115, 5536557), (117, 5441915), (195, 3265149), (207, 3075865), (237, 2686515), (299, 2129445), (345, 1845519), (395, 1611909), (585, 1088383), (599, 1062945), (711, 895505), (897, 709815), (1027, 619965), (1035, 615173), (1185, 537303), (1495, 425889), (1797, 354315), (1817, 350415), (2691, 236605), (2995, 212589), (3081, 206655), (3555, 179101), (4485, 141963), (5135, 123993), (5391, 118105), (5451, 116805), (7787, 81765), (8985, 70863), (9085, 70083), (9243, 68885), (13455, 47321), (13777, 46215), (15405, 41331), (16353, 38935), (23361, 27255), (23621, 26955)]