1408704

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 112

約数和(自身を含む): 4389120

約数和(自身を除く): 2980416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 32, 33, 44, 46, 48, 58, 64, 66, 69, 87, 88, 92, 96, 116, 132, 138, 174, 176, 184, 192, 232, 253, 264, 276, 319, 348, 352, 368, 464, 506, 528, 552, 638, 667, 696, 704, 736, 759, 928, 957, 1012, 1056, 1104, 1276, 1334, 1392, 1472, 1518, 1856, 1914, 2001, 2024, 2112, 2208, 2552, 2668, 2784, 3036, 3828, 4002, 4048, 4416, 5104, 5336, 5568, 6072, 7337, 7656, 8004, 8096, 10208, 10672, 12144, 14674, 15312, 16008, 16192, 20416, 21344, 22011, 24288, 29348, 30624, 32016, 42688, 44022, 48576, 58696, 61248, 64032, 88044, 117392, 128064, 176088, 234784, 352176, 469568, 704352, 1408704]

約数ペア:

[(1, 1408704), (2, 704352), (3, 469568), (4, 352176), (6, 234784), (8, 176088), (11, 128064), (12, 117392), (16, 88044), (22, 64032), (23, 61248), (24, 58696), (29, 48576), (32, 44022), (33, 42688), (44, 32016), (46, 30624), (48, 29348), (58, 24288), (64, 22011), (66, 21344), (69, 20416), (87, 16192), (88, 16008), (92, 15312), (96, 14674), (116, 12144), (132, 10672), (138, 10208), (174, 8096), (176, 8004), (184, 7656), (192, 7337), (232, 6072), (253, 5568), (264, 5336), (276, 5104), (319, 4416), (348, 4048), (352, 4002), (368, 3828), (464, 3036), (506, 2784), (528, 2668), (552, 2552), (638, 2208), (667, 2112), (696, 2024), (704, 2001), (736, 1914), (759, 1856), (928, 1518), (957, 1472), (1012, 1392), (1056, 1334), (1104, 1276)]