15246301478735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1\times {\mathrm{7487}}^1$

素因数の和:8420

約数の個数: 64

約数和(自身を含む): 19586002176000

約数和(自身を除く): 4339700697265

約数列:

[1, 5, 17, 85, 229, 233, 449, 1145, 1165, 2245, 3893, 3961, 7487, 7633, 19465, 19805, 37435, 38165, 53357, 102821, 104617, 127279, 266785, 514105, 523085, 636395, 907069, 1714523, 1744471, 1747957, 1778489, 3361663, 4535345, 8572615, 8722355, 8739785, 8892445, 16808315, 23957293, 29146891, 29656007, 57148271, 119786465, 145734455, 148280035, 285741355, 399483859, 407273981, 769820827, 783267479, 1997419295, 2036369905, 3849104135, 3916337395, 6791225603, 13086954059, 13315547143, 33956128015, 65434770295, 66577735715, 179368252691, 896841263455, 3049260295747, 15246301478735]

約数ペア:

[(1, 15246301478735), (5, 3049260295747), (17, 896841263455), (85, 179368252691), (229, 66577735715), (233, 65434770295), (449, 33956128015), (1145, 13315547143), (1165, 13086954059), (2245, 6791225603), (3893, 3916337395), (3961, 3849104135), (7487, 2036369905), (7633, 1997419295), (19465, 783267479), (19805, 769820827), (37435, 407273981), (38165, 399483859), (53357, 285741355), (102821, 148280035), (104617, 145734455), (127279, 119786465), (266785, 57148271), (514105, 29656007), (523085, 29146891), (636395, 23957293), (907069, 16808315), (1714523, 8892445), (1744471, 8739785), (1747957, 8722355), (1778489, 8572615), (3361663, 4535345)]