434357248

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 88

約数和(自身を含む): 950987072

約数和(自身を除く): 516629824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 268, 416, 487, 512, 536, 832, 871, 974, 1024, 1072, 1664, 1742, 1948, 2144, 3328, 3484, 3896, 4288, 6331, 6656, 6968, 7792, 8576, 12662, 13312, 13936, 15584, 17152, 25324, 27872, 31168, 32629, 34304, 50648, 55744, 62336, 65258, 68608, 101296, 111488, 124672, 130516, 202592, 222976, 249344, 261032, 405184, 424177, 445952, 498688, 522064, 810368, 848354, 891904, 1044128, 1620736, 1696708, 2088256, 3241472, 3393416, 4176512, 6482944, 6786832, 8353024, 13573664, 16706048, 27147328, 33412096, 54294656, 108589312, 217178624, 434357248]

約数ペア:

[(1, 434357248), (2, 217178624), (4, 108589312), (8, 54294656), (13, 33412096), (16, 27147328), (26, 16706048), (32, 13573664), (52, 8353024), (64, 6786832), (67, 6482944), (104, 4176512), (128, 3393416), (134, 3241472), (208, 2088256), (256, 1696708), (268, 1620736), (416, 1044128), (487, 891904), (512, 848354), (536, 810368), (832, 522064), (871, 498688), (974, 445952), (1024, 424177), (1072, 405184), (1664, 261032), (1742, 249344), (1948, 222976), (2144, 202592), (3328, 130516), (3484, 124672), (3896, 111488), (4288, 101296), (6331, 68608), (6656, 65258), (6968, 62336), (7792, 55744), (8576, 50648), (12662, 34304), (13312, 32629), (13936, 31168), (15584, 27872), (17152, 25324)]