799741472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 1759242240

約数和(自身を除く): 959500768

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 68, 94, 124, 136, 188, 248, 272, 376, 496, 527, 544, 752, 799, 992, 1009, 1054, 1457, 1504, 1598, 2018, 2108, 2914, 3196, 4036, 4216, 5828, 6392, 8072, 8432, 11656, 12784, 16144, 16864, 17153, 23312, 24769, 25568, 31279, 32288, 34306, 46624, 47423, 49538, 62558, 68612, 94846, 99076, 125116, 137224, 189692, 198152, 250232, 274448, 379384, 396304, 500464, 531743, 548896, 758768, 792608, 806191, 1000928, 1063486, 1470113, 1517536, 1612382, 2126972, 2940226, 3224764, 4253944, 5880452, 6449528, 8507888, 11760904, 12899056, 17015776, 23521808, 24991921, 25798112, 47043616, 49983842, 99967684, 199935368, 399870736, 799741472]

約数ペア:

[(1, 799741472), (2, 399870736), (4, 199935368), (8, 99967684), (16, 49983842), (17, 47043616), (31, 25798112), (32, 24991921), (34, 23521808), (47, 17015776), (62, 12899056), (68, 11760904), (94, 8507888), (124, 6449528), (136, 5880452), (188, 4253944), (248, 3224764), (272, 2940226), (376, 2126972), (496, 1612382), (527, 1517536), (544, 1470113), (752, 1063486), (799, 1000928), (992, 806191), (1009, 792608), (1054, 758768), (1457, 548896), (1504, 531743), (1598, 500464), (2018, 396304), (2108, 379384), (2914, 274448), (3196, 250232), (4036, 198152), (4216, 189692), (5828, 137224), (6392, 125116), (8072, 99076), (8432, 94846), (11656, 68612), (12784, 62558), (16144, 49538), (16864, 47423), (17153, 46624), (23312, 34306), (24769, 32288), (25568, 31279)]