726745308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{28051}}^1$

素因数の和:28202

約数の個数: 48

約数和(自身を含む): 1809690624

約数和(自身を除く): 1082945316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 4318, 6477, 8636, 12954, 25908, 28051, 56102, 84153, 112204, 168306, 336612, 476867, 953734, 1430601, 1907468, 2861202, 3562477, 5722404, 7124954, 10687431, 14249908, 21374862, 42749724, 60562109, 121124218, 181686327, 242248436, 363372654, 726745308]

約数ペア:

[(1, 726745308), (2, 363372654), (3, 242248436), (4, 181686327), (6, 121124218), (12, 60562109), (17, 42749724), (34, 21374862), (51, 14249908), (68, 10687431), (102, 7124954), (127, 5722404), (204, 3562477), (254, 2861202), (381, 1907468), (508, 1430601), (762, 953734), (1524, 476867), (2159, 336612), (4318, 168306), (6477, 112204), (8636, 84153), (12954, 56102), (25908, 28051)]