358627572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1277}}^1$

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 942013800

約数和(自身を除く): 583386228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 269, 348, 522, 538, 807, 1044, 1076, 1277, 1614, 2421, 2554, 3228, 3831, 4842, 5108, 7662, 7801, 9684, 11493, 15324, 15602, 22986, 23403, 31204, 37033, 45972, 46806, 70209, 74066, 93612, 111099, 140418, 148132, 222198, 280836, 333297, 343513, 444396, 666594, 687026, 1030539, 1333188, 1374052, 2061078, 3091617, 4122156, 6183234, 9961877, 12366468, 19923754, 29885631, 39847508, 59771262, 89656893, 119542524, 179313786, 358627572]

約数ペア:

[(1, 358627572), (2, 179313786), (3, 119542524), (4, 89656893), (6, 59771262), (9, 39847508), (12, 29885631), (18, 19923754), (29, 12366468), (36, 9961877), (58, 6183234), (87, 4122156), (116, 3091617), (174, 2061078), (261, 1374052), (269, 1333188), (348, 1030539), (522, 687026), (538, 666594), (807, 444396), (1044, 343513), (1076, 333297), (1277, 280836), (1614, 222198), (2421, 148132), (2554, 140418), (3228, 111099), (3831, 93612), (4842, 74066), (5108, 70209), (7662, 46806), (7801, 45972), (9684, 37033), (11493, 31204), (15324, 23403), (15602, 22986)]