399768336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10973}}^1$

素因数の和:11021

約数の個数: 120

約数和(自身を含む): 1273686336

約数和(自身を除く): 873918000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 6072, 9108, 10973, 12144, 18216, 21946, 32919, 36432, 43892, 65838, 87784, 98757, 120703, 131676, 175568, 197514, 241406, 252379, 263352, 362109, 395028, 482812, 504758, 526704, 724218, 757137, 790056, 965624, 1009516, 1086327, 1448436, 1514274, 1580112, 1931248, 2019032, 2172654, 2271411, 2776169, 2896872, 3028548, 4038064, 4345308, 4542822, 5552338, 5793744, 6057096, 8328507, 8690616, 9085644, 11104676, 12114192, 16657014, 17381232, 18171288, 22209352, 24985521, 33314028, 36342576, 44418704, 49971042, 66628056, 99942084, 133256112, 199884168, 399768336]

約数ペア:

[(1, 399768336), (2, 199884168), (3, 133256112), (4, 99942084), (6, 66628056), (8, 49971042), (9, 44418704), (11, 36342576), (12, 33314028), (16, 24985521), (18, 22209352), (22, 18171288), (23, 17381232), (24, 16657014), (33, 12114192), (36, 11104676), (44, 9085644), (46, 8690616), (48, 8328507), (66, 6057096), (69, 5793744), (72, 5552338), (88, 4542822), (92, 4345308), (99, 4038064), (132, 3028548), (138, 2896872), (144, 2776169), (176, 2271411), (184, 2172654), (198, 2019032), (207, 1931248), (253, 1580112), (264, 1514274), (276, 1448436), (368, 1086327), (396, 1009516), (414, 965624), (506, 790056), (528, 757137), (552, 724218), (759, 526704), (792, 504758), (828, 482812), (1012, 395028), (1104, 362109), (1518, 263352), (1584, 252379), (1656, 241406), (2024, 197514), (2277, 175568), (3036, 131676), (3312, 120703), (4048, 98757), (4554, 87784), (6072, 65838), (9108, 43892), (10973, 36432), (12144, 32919), (18216, 21946)]