12403471665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{1973}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 21659549184

約数和(自身を除く): 9256077519

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 313, 515, 939, 1339, 1545, 1565, 1973, 4017, 4069, 4695, 5919, 6695, 9865, 12207, 20085, 20345, 25649, 29595, 32239, 61035, 76947, 96717, 128245, 161195, 203219, 384735, 419107, 483585, 609657, 617549, 1016095, 1257321, 1852647, 2095535, 2641847, 3048285, 3087745, 6286605, 7925541, 8028137, 9263235, 13209235, 24084411, 39627705, 40140685, 63607547, 120422055, 190822641, 318037735, 826898111, 954113205, 2480694333, 4134490555, 12403471665]

約数ペア:

[(1, 12403471665), (3, 4134490555), (5, 2480694333), (13, 954113205), (15, 826898111), (39, 318037735), (65, 190822641), (103, 120422055), (195, 63607547), (309, 40140685), (313, 39627705), (515, 24084411), (939, 13209235), (1339, 9263235), (1545, 8028137), (1565, 7925541), (1973, 6286605), (4017, 3087745), (4069, 3048285), (4695, 2641847), (5919, 2095535), (6695, 1852647), (9865, 1257321), (12207, 1016095), (20085, 617549), (20345, 609657), (25649, 483585), (29595, 419107), (32239, 384735), (61035, 203219), (76947, 161195), (96717, 128245)]