4328287453

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 5393246976

約数和(自身を除く): 1064959523

約数列:

[1, 7, 23, 49, 53, 161, 233, 311, 371, 1127, 1219, 1631, 2177, 2597, 5359, 7153, 8533, 11417, 12349, 15239, 16483, 37513, 50071, 59731, 72463, 86443, 115381, 262591, 284027, 350497, 379109, 507241, 605101, 807667, 1666649, 1988189, 2653763, 3550687, 3840539, 11666543, 13917323, 18576341, 26883773, 81665801, 88332397, 188186411, 618326779, 4328287453]

約数ペア:

[(1, 4328287453), (7, 618326779), (23, 188186411), (49, 88332397), (53, 81665801), (161, 26883773), (233, 18576341), (311, 13917323), (371, 11666543), (1127, 3840539), (1219, 3550687), (1631, 2653763), (2177, 1988189), (2597, 1666649), (5359, 807667), (7153, 605101), (8533, 507241), (11417, 379109), (12349, 350497), (15239, 284027), (16483, 262591), (37513, 115381), (50071, 86443), (59731, 72463)]