668100264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 1824261120

約数和(自身を除く): 1156160856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 169, 254, 312, 338, 381, 507, 508, 676, 762, 1014, 1016, 1297, 1352, 1524, 1651, 2028, 2594, 3048, 3302, 3891, 4056, 4953, 5188, 6604, 7782, 9906, 10376, 13208, 15564, 16861, 19812, 21463, 31128, 33722, 39624, 42926, 50583, 64389, 67444, 85852, 101166, 128778, 134888, 164719, 171704, 202332, 219193, 257556, 329438, 404664, 438386, 494157, 515112, 657579, 658876, 876772, 988314, 1315158, 1317752, 1753544, 1976628, 2141347, 2630316, 3953256, 4282694, 5260632, 6424041, 8565388, 12848082, 17130776, 25696164, 27837511, 51392328, 55675022, 83512533, 111350044, 167025066, 222700088, 334050132, 668100264]

約数ペア:

[(1, 668100264), (2, 334050132), (3, 222700088), (4, 167025066), (6, 111350044), (8, 83512533), (12, 55675022), (13, 51392328), (24, 27837511), (26, 25696164), (39, 17130776), (52, 12848082), (78, 8565388), (104, 6424041), (127, 5260632), (156, 4282694), (169, 3953256), (254, 2630316), (312, 2141347), (338, 1976628), (381, 1753544), (507, 1317752), (508, 1315158), (676, 988314), (762, 876772), (1014, 658876), (1016, 657579), (1297, 515112), (1352, 494157), (1524, 438386), (1651, 404664), (2028, 329438), (2594, 257556), (3048, 219193), (3302, 202332), (3891, 171704), (4056, 164719), (4953, 134888), (5188, 128778), (6604, 101166), (7782, 85852), (9906, 67444), (10376, 64389), (13208, 50583), (15564, 42926), (16861, 39624), (19812, 33722), (21463, 31128)]