493473888

素因数分解:

$2^5\times 3^2\times {\mathrm{601}}^1\times {\mathrm{2851}}^1$

素因数の和:3468

約数の個数: 72

約数和(自身を含む): 1406144376

約数和(自身を除く): 912670488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 601, 1202, 1803, 2404, 2851, 3606, 4808, 5409, 5702, 7212, 8553, 9616, 10818, 11404, 14424, 17106, 19232, 21636, 22808, 25659, 28848, 34212, 43272, 45616, 51318, 57696, 68424, 86544, 91232, 102636, 136848, 173088, 205272, 273696, 410544, 821088, 1713451, 3426902, 5140353, 6853804, 10280706, 13707608, 15421059, 20561412, 27415216, 30842118, 41122824, 54830432, 61684236, 82245648, 123368472, 164491296, 246736944, 493473888]

約数ペア:

[(1, 493473888), (2, 246736944), (3, 164491296), (4, 123368472), (6, 82245648), (8, 61684236), (9, 54830432), (12, 41122824), (16, 30842118), (18, 27415216), (24, 20561412), (32, 15421059), (36, 13707608), (48, 10280706), (72, 6853804), (96, 5140353), (144, 3426902), (288, 1713451), (601, 821088), (1202, 410544), (1803, 273696), (2404, 205272), (2851, 173088), (3606, 136848), (4808, 102636), (5409, 91232), (5702, 86544), (7212, 68424), (8553, 57696), (9616, 51318), (10818, 45616), (11404, 43272), (14424, 34212), (17106, 28848), (19232, 25659), (21636, 22808)]