1625667056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 3733094400

約数和(自身を除く): 2107427344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 79, 82, 104, 127, 152, 158, 164, 208, 247, 254, 304, 316, 328, 494, 508, 533, 632, 656, 779, 988, 1016, 1027, 1066, 1264, 1501, 1558, 1651, 1976, 2032, 2054, 2132, 2413, 3002, 3116, 3239, 3302, 3952, 4108, 4264, 4826, 5207, 6004, 6232, 6478, 6604, 8216, 8528, 9652, 10033, 10127, 10414, 12008, 12464, 12956, 13208, 16432, 19304, 19513, 20066, 20254, 20828, 24016, 25912, 26416, 31369, 38608, 39026, 40132, 40508, 41656, 42107, 51824, 61541, 62738, 67691, 78052, 80264, 81016, 83312, 84214, 98933, 123082, 125476, 130429, 135382, 156104, 160528, 162032, 168428, 190627, 197866, 246164, 250952, 260858, 270764, 312208, 336856, 381254, 395732, 411353, 492328, 501904, 521716, 541528, 673712, 762508, 791464, 800033, 822706, 984656, 1043432, 1083056, 1286129, 1525016, 1582928, 1600066, 1645412, 2086864, 2478151, 2572258, 3050032, 3200132, 3290824, 4956302, 5144516, 5347589, 6400264, 6581648, 7815707, 9912604, 10289032, 10695178, 12800528, 15631414, 19825208, 20578064, 21390356, 31262828, 39650416, 42780712, 62525656, 85561424, 101604191, 125051312, 203208382, 406416764, 812833528, 1625667056]

約数ペア:

[(1, 1625667056), (2, 812833528), (4, 406416764), (8, 203208382), (13, 125051312), (16, 101604191), (19, 85561424), (26, 62525656), (38, 42780712), (41, 39650416), (52, 31262828), (76, 21390356), (79, 20578064), (82, 19825208), (104, 15631414), (127, 12800528), (152, 10695178), (158, 10289032), (164, 9912604), (208, 7815707), (247, 6581648), (254, 6400264), (304, 5347589), (316, 5144516), (328, 4956302), (494, 3290824), (508, 3200132), (533, 3050032), (632, 2572258), (656, 2478151), (779, 2086864), (988, 1645412), (1016, 1600066), (1027, 1582928), (1066, 1525016), (1264, 1286129), (1501, 1083056), (1558, 1043432), (1651, 984656), (1976, 822706), (2032, 800033), (2054, 791464), (2132, 762508), (2413, 673712), (3002, 541528), (3116, 521716), (3239, 501904), (3302, 492328), (3952, 411353), (4108, 395732), (4264, 381254), (4826, 336856), (5207, 312208), (6004, 270764), (6232, 260858), (6478, 250952), (6604, 246164), (8216, 197866), (8528, 190627), (9652, 168428), (10033, 162032), (10127, 160528), (10414, 156104), (12008, 135382), (12464, 130429), (12956, 125476), (13208, 123082), (16432, 98933), (19304, 84214), (19513, 83312), (20066, 81016), (20254, 80264), (20828, 78052), (24016, 67691), (25912, 62738), (26416, 61541), (31369, 51824), (38608, 42107), (39026, 41656), (40132, 40508)]