350804988

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{277}}^2$

素因数の和:691

約数の個数: 54

約数和(自身を含む): 896977536

約数和(自身を除く): 546172548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 277, 381, 508, 554, 762, 831, 1108, 1143, 1524, 1662, 2286, 2493, 3324, 4572, 4986, 9972, 35179, 70358, 76729, 105537, 140716, 153458, 211074, 230187, 306916, 316611, 422148, 460374, 633222, 690561, 920748, 1266444, 1381122, 2762244, 9744583, 19489166, 29233749, 38978332, 58467498, 87701247, 116934996, 175402494, 350804988]

約数ペア:

[(1, 350804988), (2, 175402494), (3, 116934996), (4, 87701247), (6, 58467498), (9, 38978332), (12, 29233749), (18, 19489166), (36, 9744583), (127, 2762244), (254, 1381122), (277, 1266444), (381, 920748), (508, 690561), (554, 633222), (762, 460374), (831, 422148), (1108, 316611), (1143, 306916), (1524, 230187), (1662, 211074), (2286, 153458), (2493, 140716), (3324, 105537), (4572, 76729), (4986, 70358), (9972, 35179)]