510624288

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 1527978816

約数和(自身を除く): 1017354528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 157, 184, 207, 276, 288, 314, 368, 414, 471, 491, 552, 628, 736, 828, 942, 982, 1104, 1256, 1413, 1473, 1656, 1884, 1964, 2208, 2512, 2826, 2946, 3312, 3611, 3768, 3928, 4419, 5024, 5652, 5892, 6624, 7222, 7536, 7856, 8838, 10833, 11293, 11304, 11784, 14444, 15072, 15712, 17676, 21666, 22586, 22608, 23568, 28888, 32499, 33879, 35352, 43332, 45172, 45216, 47136, 57776, 64998, 67758, 70704, 77087, 86664, 90344, 101637, 115552, 129996, 135516, 141408, 154174, 173328, 180688, 203274, 231261, 259992, 271032, 308348, 346656, 361376, 406548, 462522, 519984, 542064, 616696, 693783, 813096, 925044, 1039968, 1084128, 1233392, 1387566, 1626192, 1773001, 1850088, 2466784, 2775132, 3252384, 3546002, 3700176, 5319003, 5550264, 7092004, 7400352, 10638006, 11100528, 14184008, 15957009, 21276012, 22201056, 28368016, 31914018, 42552024, 56736032, 63828036, 85104048, 127656072, 170208096, 255312144, 510624288]

約数ペア:

[(1, 510624288), (2, 255312144), (3, 170208096), (4, 127656072), (6, 85104048), (8, 63828036), (9, 56736032), (12, 42552024), (16, 31914018), (18, 28368016), (23, 22201056), (24, 21276012), (32, 15957009), (36, 14184008), (46, 11100528), (48, 10638006), (69, 7400352), (72, 7092004), (92, 5550264), (96, 5319003), (138, 3700176), (144, 3546002), (157, 3252384), (184, 2775132), (207, 2466784), (276, 1850088), (288, 1773001), (314, 1626192), (368, 1387566), (414, 1233392), (471, 1084128), (491, 1039968), (552, 925044), (628, 813096), (736, 693783), (828, 616696), (942, 542064), (982, 519984), (1104, 462522), (1256, 406548), (1413, 361376), (1473, 346656), (1656, 308348), (1884, 271032), (1964, 259992), (2208, 231261), (2512, 203274), (2826, 180688), (2946, 173328), (3312, 154174), (3611, 141408), (3768, 135516), (3928, 129996), (4419, 115552), (5024, 101637), (5652, 90344), (5892, 86664), (6624, 77087), (7222, 70704), (7536, 67758), (7856, 64998), (8838, 57776), (10833, 47136), (11293, 45216), (11304, 45172), (11784, 43332), (14444, 35352), (15072, 33879), (15712, 32499), (17676, 28888), (21666, 23568), (22586, 22608)]