1039479760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 2715254784

約数和(自身を除く): 1675775024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 127, 131, 142, 176, 220, 254, 262, 284, 355, 440, 508, 524, 568, 635, 655, 710, 781, 880, 1016, 1048, 1136, 1270, 1310, 1397, 1420, 1441, 1562, 2032, 2096, 2540, 2620, 2794, 2840, 2882, 3124, 3905, 5080, 5240, 5588, 5680, 5764, 6248, 6985, 7205, 7810, 9017, 9301, 10160, 10480, 11176, 11528, 12496, 13970, 14410, 15620, 16637, 18034, 18602, 22352, 23056, 27940, 28820, 31240, 33274, 36068, 37204, 45085, 46505, 55880, 57640, 62480, 66548, 72136, 74408, 83185, 90170, 93010, 99187, 102311, 111760, 115280, 133096, 144272, 148816, 166370, 180340, 183007, 186020, 198374, 204622, 266192, 332740, 360680, 366014, 372040, 396748, 409244, 495935, 511555, 665480, 721360, 732028, 744080, 793496, 818488, 915035, 991870, 1023110, 1181227, 1330960, 1464056, 1586992, 1636976, 1830070, 1983740, 2046220, 2362454, 2928112, 3660140, 3967480, 4092440, 4724908, 5906135, 7320280, 7934960, 8184880, 9449816, 11812270, 12993497, 14640560, 18899632, 23624540, 25986994, 47249080, 51973988, 64967485, 94498160, 103947976, 129934970, 207895952, 259869940, 519739880, 1039479760]

約数ペア:

[(1, 1039479760), (2, 519739880), (4, 259869940), (5, 207895952), (8, 129934970), (10, 103947976), (11, 94498160), (16, 64967485), (20, 51973988), (22, 47249080), (40, 25986994), (44, 23624540), (55, 18899632), (71, 14640560), (80, 12993497), (88, 11812270), (110, 9449816), (127, 8184880), (131, 7934960), (142, 7320280), (176, 5906135), (220, 4724908), (254, 4092440), (262, 3967480), (284, 3660140), (355, 2928112), (440, 2362454), (508, 2046220), (524, 1983740), (568, 1830070), (635, 1636976), (655, 1586992), (710, 1464056), (781, 1330960), (880, 1181227), (1016, 1023110), (1048, 991870), (1136, 915035), (1270, 818488), (1310, 793496), (1397, 744080), (1420, 732028), (1441, 721360), (1562, 665480), (2032, 511555), (2096, 495935), (2540, 409244), (2620, 396748), (2794, 372040), (2840, 366014), (2882, 360680), (3124, 332740), (3905, 266192), (5080, 204622), (5240, 198374), (5588, 186020), (5680, 183007), (5764, 180340), (6248, 166370), (6985, 148816), (7205, 144272), (7810, 133096), (9017, 115280), (9301, 111760), (10160, 102311), (10480, 99187), (11176, 93010), (11528, 90170), (12496, 83185), (13970, 74408), (14410, 72136), (15620, 66548), (16637, 62480), (18034, 57640), (18602, 55880), (22352, 46505), (23056, 45085), (27940, 37204), (28820, 36068), (31240, 33274)]