15671448396

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{953}}^1\times {\mathrm{1559}}^1$

素因数の和:2815

約数の個数: 72

約数和(自身を含む): 39816372960

約数和(自身を除く): 24144924564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 953, 1172, 1559, 1758, 1906, 2637, 2859, 3118, 3516, 3812, 4677, 5274, 5718, 6236, 8577, 9354, 10548, 11436, 14031, 17154, 18708, 28062, 34308, 56124, 279229, 456787, 558458, 837687, 913574, 1116916, 1370361, 1485727, 1675374, 1827148, 2513061, 2740722, 2971454, 3350748, 4111083, 4457181, 5026122, 5481444, 5942908, 8222166, 8914362, 10052244, 13371543, 16444332, 17828724, 26743086, 53486172, 435318011, 870636022, 1305954033, 1741272044, 2611908066, 3917862099, 5223816132, 7835724198, 15671448396]

約数ペア:

[(1, 15671448396), (2, 7835724198), (3, 5223816132), (4, 3917862099), (6, 2611908066), (9, 1741272044), (12, 1305954033), (18, 870636022), (36, 435318011), (293, 53486172), (586, 26743086), (879, 17828724), (953, 16444332), (1172, 13371543), (1559, 10052244), (1758, 8914362), (1906, 8222166), (2637, 5942908), (2859, 5481444), (3118, 5026122), (3516, 4457181), (3812, 4111083), (4677, 3350748), (5274, 2971454), (5718, 2740722), (6236, 2513061), (8577, 1827148), (9354, 1675374), (10548, 1485727), (11436, 1370361), (14031, 1116916), (17154, 913574), (18708, 837687), (28062, 558458), (34308, 456787), (56124, 279229)]