2879513136

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 8235340464

約数和(自身を除く): 5355827328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 157, 201, 268, 314, 402, 471, 536, 603, 628, 804, 942, 1072, 1206, 1256, 1413, 1608, 1884, 1901, 2412, 2512, 2826, 3216, 3768, 3802, 4824, 5652, 5703, 7536, 7604, 9648, 10519, 11304, 11406, 15208, 17109, 21038, 22608, 22812, 30416, 31557, 34218, 42076, 45624, 63114, 68436, 84152, 91248, 94671, 126228, 127367, 136872, 168304, 189342, 252456, 254734, 273744, 298457, 378684, 382101, 504912, 509468, 596914, 757368, 764202, 895371, 1018936, 1146303, 1193828, 1514736, 1528404, 1790742, 2037872, 2292606, 2387656, 2686113, 3056808, 3581484, 4585212, 4775312, 5372226, 6113616, 7162968, 9170424, 10744452, 14325936, 18340848, 19996619, 21488904, 39993238, 42977808, 59989857, 79986476, 119979714, 159972952, 179969571, 239959428, 319945904, 359939142, 479918856, 719878284, 959837712, 1439756568, 2879513136]

約数ペア:

[(1, 2879513136), (2, 1439756568), (3, 959837712), (4, 719878284), (6, 479918856), (8, 359939142), (9, 319945904), (12, 239959428), (16, 179969571), (18, 159972952), (24, 119979714), (36, 79986476), (48, 59989857), (67, 42977808), (72, 39993238), (134, 21488904), (144, 19996619), (157, 18340848), (201, 14325936), (268, 10744452), (314, 9170424), (402, 7162968), (471, 6113616), (536, 5372226), (603, 4775312), (628, 4585212), (804, 3581484), (942, 3056808), (1072, 2686113), (1206, 2387656), (1256, 2292606), (1413, 2037872), (1608, 1790742), (1884, 1528404), (1901, 1514736), (2412, 1193828), (2512, 1146303), (2826, 1018936), (3216, 895371), (3768, 764202), (3802, 757368), (4824, 596914), (5652, 509468), (5703, 504912), (7536, 382101), (7604, 378684), (9648, 298457), (10519, 273744), (11304, 254734), (11406, 252456), (15208, 189342), (17109, 168304), (21038, 136872), (22608, 127367), (22812, 126228), (30416, 94671), (31557, 91248), (34218, 84152), (42076, 68436), (45624, 63114)]