172316407571

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{30427}}^1$

素因数の和:30557

約数の個数: 64

約数和(自身を含む): 233687040000

約数和(自身を除く): 61370632429

約数列:

[1, 7, 11, 19, 49, 77, 79, 133, 209, 343, 539, 553, 869, 931, 1463, 1501, 3773, 3871, 6083, 6517, 10241, 10507, 16511, 27097, 30427, 42581, 71687, 73549, 115577, 212989, 298067, 334697, 514843, 578113, 809039, 1490923, 2342879, 2403733, 4046791, 5663273, 6359243, 10436461, 16400153, 16826131, 26441063, 28327537, 44514701, 45670927, 114801071, 117782917, 185087441, 198292759, 311602907, 319696489, 502380197, 824480419, 1295612087, 2181220349, 2237875423, 3516661379, 9069284609, 15665127961, 24616629653, 172316407571]

約数ペア:

[(1, 172316407571), (7, 24616629653), (11, 15665127961), (19, 9069284609), (49, 3516661379), (77, 2237875423), (79, 2181220349), (133, 1295612087), (209, 824480419), (343, 502380197), (539, 319696489), (553, 311602907), (869, 198292759), (931, 185087441), (1463, 117782917), (1501, 114801071), (3773, 45670927), (3871, 44514701), (6083, 28327537), (6517, 26441063), (10241, 16826131), (10507, 16400153), (16511, 10436461), (27097, 6359243), (30427, 5663273), (42581, 4046791), (71687, 2403733), (73549, 2342879), (115577, 1490923), (212989, 809039), (298067, 578113), (334697, 514843)]