126521136

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 240

約数和(自身を含む): 435388800

約数和(自身を除く): 308867664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 49, 54, 56, 63, 72, 84, 86, 98, 108, 112, 126, 129, 139, 144, 147, 168, 172, 189, 196, 216, 252, 258, 278, 294, 301, 336, 344, 378, 387, 392, 417, 432, 441, 504, 516, 556, 588, 602, 688, 756, 774, 784, 834, 882, 903, 973, 1008, 1032, 1112, 1161, 1176, 1204, 1251, 1323, 1512, 1548, 1668, 1764, 1806, 1946, 2064, 2107, 2224, 2322, 2352, 2408, 2502, 2646, 2709, 2919, 3024, 3096, 3336, 3528, 3612, 3753, 3892, 4214, 4644, 4816, 5004, 5292, 5418, 5838, 5977, 6192, 6321, 6672, 6811, 7056, 7224, 7506, 7784, 8127, 8428, 8757, 9288, 10008, 10584, 10836, 11676, 11954, 12642, 13622, 14448, 15012, 15568, 16254, 16856, 17514, 17931, 18576, 18963, 20016, 20433, 21168, 21672, 23352, 23908, 25284, 26271, 27244, 30024, 32508, 33712, 35028, 35862, 37926, 40866, 41839, 43344, 46704, 47816, 50568, 52542, 53793, 54488, 56889, 60048, 61299, 65016, 70056, 71724, 75852, 81732, 83678, 95632, 101136, 105084, 107586, 108976, 113778, 122598, 125517, 130032, 140112, 143448, 151704, 161379, 163464, 167356, 183897, 210168, 215172, 227556, 245196, 251034, 286896, 292873, 303408, 322758, 326928, 334712, 367794, 376551, 420336, 430344, 455112, 490392, 502068, 585746, 645516, 669424, 735588, 753102, 860688, 878619, 910224, 980784, 1004136, 1129653, 1171492, 1291032, 1471176, 1506204, 1757238, 2008272, 2259306, 2342984, 2582064, 2635857, 2942352, 3012408, 3514476, 4518612, 4685968, 5271714, 6024816, 7028952, 7907571, 9037224, 10543428, 14057904, 15815142, 18074448, 21086856, 31630284, 42173712, 63260568, 126521136]

約数ペア:

[(1, 126521136), (2, 63260568), (3, 42173712), (4, 31630284), (6, 21086856), (7, 18074448), (8, 15815142), (9, 14057904), (12, 10543428), (14, 9037224), (16, 7907571), (18, 7028952), (21, 6024816), (24, 5271714), (27, 4685968), (28, 4518612), (36, 3514476), (42, 3012408), (43, 2942352), (48, 2635857), (49, 2582064), (54, 2342984), (56, 2259306), (63, 2008272), (72, 1757238), (84, 1506204), (86, 1471176), (98, 1291032), (108, 1171492), (112, 1129653), (126, 1004136), (129, 980784), (139, 910224), (144, 878619), (147, 860688), (168, 753102), (172, 735588), (189, 669424), (196, 645516), (216, 585746), (252, 502068), (258, 490392), (278, 455112), (294, 430344), (301, 420336), (336, 376551), (344, 367794), (378, 334712), (387, 326928), (392, 322758), (417, 303408), (432, 292873), (441, 286896), (504, 251034), (516, 245196), (556, 227556), (588, 215172), (602, 210168), (688, 183897), (756, 167356), (774, 163464), (784, 161379), (834, 151704), (882, 143448), (903, 140112), (973, 130032), (1008, 125517), (1032, 122598), (1112, 113778), (1161, 108976), (1176, 107586), (1204, 105084), (1251, 101136), (1323, 95632), (1512, 83678), (1548, 81732), (1668, 75852), (1764, 71724), (1806, 70056), (1946, 65016), (2064, 61299), (2107, 60048), (2224, 56889), (2322, 54488), (2352, 53793), (2408, 52542), (2502, 50568), (2646, 47816), (2709, 46704), (2919, 43344), (3024, 41839), (3096, 40866), (3336, 37926), (3528, 35862), (3612, 35028), (3753, 33712), (3892, 32508), (4214, 30024), (4644, 27244), (4816, 26271), (5004, 25284), (5292, 23908), (5418, 23352), (5838, 21672), (5977, 21168), (6192, 20433), (6321, 20016), (6672, 18963), (6811, 18576), (7056, 17931), (7224, 17514), (7506, 16856), (7784, 16254), (8127, 15568), (8428, 15012), (8757, 14448), (9288, 13622), (10008, 12642), (10584, 11954), (10836, 11676)]