1087383564

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1531}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 2791028240

約数和(自身を除く): 1703644676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 181, 218, 327, 362, 436, 543, 654, 724, 981, 1086, 1308, 1531, 1629, 1962, 2172, 3062, 3258, 3924, 4593, 6124, 6516, 9186, 13779, 18372, 19729, 27558, 39458, 55116, 59187, 78916, 118374, 166879, 177561, 236748, 277111, 333758, 355122, 500637, 554222, 667516, 710244, 831333, 1001274, 1108444, 1501911, 1662666, 2002548, 2493999, 3003822, 3325332, 4987998, 6007644, 9975996, 30205099, 60410198, 90615297, 120820396, 181230594, 271845891, 362461188, 543691782, 1087383564]

約数ペア:

[(1, 1087383564), (2, 543691782), (3, 362461188), (4, 271845891), (6, 181230594), (9, 120820396), (12, 90615297), (18, 60410198), (36, 30205099), (109, 9975996), (181, 6007644), (218, 4987998), (327, 3325332), (362, 3003822), (436, 2493999), (543, 2002548), (654, 1662666), (724, 1501911), (981, 1108444), (1086, 1001274), (1308, 831333), (1531, 710244), (1629, 667516), (1962, 554222), (2172, 500637), (3062, 355122), (3258, 333758), (3924, 277111), (4593, 236748), (6124, 177561), (6516, 166879), (9186, 118374), (13779, 78916), (18372, 59187), (19729, 55116), (27558, 39458)]