9714929680

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2291257}}^1$

素因数の和:2291323

約数の個数: 40

約数和(自身を含む): 23013395352

約数和(自身を除く): 13298465672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 2291257, 4582514, 9165028, 11456285, 18330056, 22912570, 36660112, 45825140, 91650280, 121436621, 183300560, 242873242, 485746484, 607183105, 971492968, 1214366210, 1942985936, 2428732420, 4857464840, 9714929680]

約数ペア:

[(1, 9714929680), (2, 4857464840), (4, 2428732420), (5, 1942985936), (8, 1214366210), (10, 971492968), (16, 607183105), (20, 485746484), (40, 242873242), (53, 183300560), (80, 121436621), (106, 91650280), (212, 45825140), (265, 36660112), (424, 22912570), (530, 18330056), (848, 11456285), (1060, 9165028), (2120, 4582514), (4240, 2291257)]