296095215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 538223616

約数和(自身を除く): 242128401

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 107, 115, 195, 299, 321, 345, 535, 617, 897, 1391, 1495, 1605, 1851, 2461, 3085, 4173, 4485, 6955, 7383, 8021, 9255, 12305, 14191, 20865, 24063, 31993, 36915, 40105, 42573, 66019, 70955, 95979, 120315, 159965, 184483, 198057, 212865, 330095, 479895, 553449, 858247, 922415, 990285, 1518437, 2574741, 2767245, 4291235, 4555311, 7592185, 12873705, 19739681, 22776555, 59219043, 98698405, 296095215]

約数ペア:

[(1, 296095215), (3, 98698405), (5, 59219043), (13, 22776555), (15, 19739681), (23, 12873705), (39, 7592185), (65, 4555311), (69, 4291235), (107, 2767245), (115, 2574741), (195, 1518437), (299, 990285), (321, 922415), (345, 858247), (535, 553449), (617, 479895), (897, 330095), (1391, 212865), (1495, 198057), (1605, 184483), (1851, 159965), (2461, 120315), (3085, 95979), (4173, 70955), (4485, 66019), (6955, 42573), (7383, 40105), (8021, 36915), (9255, 31993), (12305, 24063), (14191, 20865)]