293979384

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 815490000

約数和(自身を除く): 521510616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 149, 201, 268, 298, 402, 409, 447, 536, 596, 603, 804, 818, 894, 1192, 1206, 1227, 1341, 1608, 1636, 1788, 2412, 2454, 2682, 3272, 3576, 3681, 4824, 4908, 5364, 7362, 9816, 9983, 10728, 14724, 19966, 27403, 29448, 29949, 39932, 54806, 59898, 60941, 79864, 82209, 89847, 109612, 119796, 121882, 164418, 179694, 182823, 219224, 239592, 243764, 246627, 328836, 359388, 365646, 487528, 493254, 548469, 657672, 718776, 731292, 986508, 1096938, 1462584, 1973016, 2193876, 4083047, 4387752, 8166094, 12249141, 16332188, 24498282, 32664376, 36747423, 48996564, 73494846, 97993128, 146989692, 293979384]

約数ペア:

[(1, 293979384), (2, 146989692), (3, 97993128), (4, 73494846), (6, 48996564), (8, 36747423), (9, 32664376), (12, 24498282), (18, 16332188), (24, 12249141), (36, 8166094), (67, 4387752), (72, 4083047), (134, 2193876), (149, 1973016), (201, 1462584), (268, 1096938), (298, 986508), (402, 731292), (409, 718776), (447, 657672), (536, 548469), (596, 493254), (603, 487528), (804, 365646), (818, 359388), (894, 328836), (1192, 246627), (1206, 243764), (1227, 239592), (1341, 219224), (1608, 182823), (1636, 179694), (1788, 164418), (2412, 121882), (2454, 119796), (2682, 109612), (3272, 89847), (3576, 82209), (3681, 79864), (4824, 60941), (4908, 59898), (5364, 54806), (7362, 39932), (9816, 29949), (9983, 29448), (10728, 27403), (14724, 19966)]