717363972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{510943}}^1$

素因数の和:510969

約数の個数: 48

約数和(自身を含む): 2002900480

約数和(自身を除く): 1285536508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 510943, 1021886, 1532829, 2043772, 3065658, 4598487, 6131316, 6642259, 9196974, 13284518, 13795461, 18393948, 19926777, 26569036, 27590922, 39853554, 55181844, 59780331, 79707108, 119560662, 179340993, 239121324, 358681986, 717363972]

約数ペア:

[(1, 717363972), (2, 358681986), (3, 239121324), (4, 179340993), (6, 119560662), (9, 79707108), (12, 59780331), (13, 55181844), (18, 39853554), (26, 27590922), (27, 26569036), (36, 19926777), (39, 18393948), (52, 13795461), (54, 13284518), (78, 9196974), (108, 6642259), (117, 6131316), (156, 4598487), (234, 3065658), (351, 2043772), (468, 1532829), (702, 1021886), (1404, 510943)]