129006432

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 120

約数和(自身を含む): 385296912

約数和(自身を除く): 256290480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 701, 852, 864, 1136, 1278, 1296, 1402, 1704, 1917, 2103, 2272, 2556, 2592, 2804, 3408, 3834, 4206, 5112, 5608, 5751, 6309, 6816, 7668, 8412, 10224, 11216, 11502, 12618, 15336, 16824, 18927, 20448, 22432, 23004, 25236, 30672, 33648, 37854, 46008, 49771, 50472, 56781, 61344, 67296, 75708, 92016, 99542, 100944, 113562, 149313, 151416, 184032, 199084, 201888, 227124, 298626, 302832, 398168, 447939, 454248, 597252, 605664, 796336, 895878, 908496, 1194504, 1343817, 1592672, 1791756, 1816992, 2389008, 2687634, 3583512, 4031451, 4778016, 5375268, 7167024, 8062902, 10750536, 14334048, 16125804, 21501072, 32251608, 43002144, 64503216, 129006432]

約数ペア:

[(1, 129006432), (2, 64503216), (3, 43002144), (4, 32251608), (6, 21501072), (8, 16125804), (9, 14334048), (12, 10750536), (16, 8062902), (18, 7167024), (24, 5375268), (27, 4778016), (32, 4031451), (36, 3583512), (48, 2687634), (54, 2389008), (71, 1816992), (72, 1791756), (81, 1592672), (96, 1343817), (108, 1194504), (142, 908496), (144, 895878), (162, 796336), (213, 605664), (216, 597252), (284, 454248), (288, 447939), (324, 398168), (426, 302832), (432, 298626), (568, 227124), (639, 201888), (648, 199084), (701, 184032), (852, 151416), (864, 149313), (1136, 113562), (1278, 100944), (1296, 99542), (1402, 92016), (1704, 75708), (1917, 67296), (2103, 61344), (2272, 56781), (2556, 50472), (2592, 49771), (2804, 46008), (3408, 37854), (3834, 33648), (4206, 30672), (5112, 25236), (5608, 23004), (5751, 22432), (6309, 20448), (6816, 18927), (7668, 16824), (8412, 15336), (10224, 12618), (11216, 11502)]