840098208

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 2240844480

約数和(自身を除く): 1400746272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 157, 278, 314, 401, 417, 471, 556, 628, 802, 834, 942, 1112, 1203, 1256, 1604, 1668, 1884, 2224, 2406, 2512, 3208, 3336, 3768, 4448, 4812, 5024, 6416, 6672, 7536, 9624, 12832, 13344, 15072, 19248, 21823, 38496, 43646, 55739, 62957, 65469, 87292, 111478, 125914, 130938, 167217, 174584, 188871, 222956, 251828, 261876, 334434, 349168, 377742, 445912, 503656, 523752, 668868, 698336, 755484, 891824, 1007312, 1047504, 1337736, 1510968, 1783648, 2014624, 2095008, 2675472, 3021936, 5350944, 6043872, 8751023, 17502046, 26253069, 35004092, 52506138, 70008184, 105012276, 140016368, 210024552, 280032736, 420049104, 840098208]

約数ペア:

[(1, 840098208), (2, 420049104), (3, 280032736), (4, 210024552), (6, 140016368), (8, 105012276), (12, 70008184), (16, 52506138), (24, 35004092), (32, 26253069), (48, 17502046), (96, 8751023), (139, 6043872), (157, 5350944), (278, 3021936), (314, 2675472), (401, 2095008), (417, 2014624), (471, 1783648), (556, 1510968), (628, 1337736), (802, 1047504), (834, 1007312), (942, 891824), (1112, 755484), (1203, 698336), (1256, 668868), (1604, 523752), (1668, 503656), (1884, 445912), (2224, 377742), (2406, 349168), (2512, 334434), (3208, 261876), (3336, 251828), (3768, 222956), (4448, 188871), (4812, 174584), (5024, 167217), (6416, 130938), (6672, 125914), (7536, 111478), (9624, 87292), (12832, 65469), (13344, 62957), (15072, 55739), (19248, 43646), (21823, 38496)]