324200048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16249}}^1$

素因数の和:16329

約数の個数: 40

約数和(自身を含む): 664950000

約数和(自身を除く): 340749952

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 4988, 9976, 16249, 19952, 32498, 64996, 129992, 259984, 471221, 698707, 942442, 1397414, 1884884, 2794828, 3769768, 5589656, 7539536, 11179312, 20262503, 40525006, 81050012, 162100024, 324200048]

約数ペア:

[(1, 324200048), (2, 162100024), (4, 81050012), (8, 40525006), (16, 20262503), (29, 11179312), (43, 7539536), (58, 5589656), (86, 3769768), (116, 2794828), (172, 1884884), (232, 1397414), (344, 942442), (464, 698707), (688, 471221), (1247, 259984), (2494, 129992), (4988, 64996), (9976, 32498), (16249, 19952)]