875550522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 2363904000

約数和(自身を除く): 1488353478

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 79, 98, 138, 147, 149, 154, 158, 161, 231, 237, 253, 294, 298, 322, 447, 462, 474, 483, 506, 539, 553, 759, 869, 894, 966, 1043, 1078, 1106, 1127, 1518, 1617, 1639, 1659, 1738, 1771, 1817, 2086, 2254, 2607, 3129, 3234, 3278, 3318, 3381, 3427, 3542, 3634, 3871, 4917, 5214, 5313, 5451, 6083, 6258, 6762, 6854, 7301, 7742, 9834, 10281, 10626, 10902, 11473, 11613, 11771, 12166, 12397, 12719, 14602, 18249, 19987, 20562, 21903, 22946, 23226, 23542, 23989, 24794, 25438, 34419, 35313, 36498, 37191, 37697, 38157, 39974, 42581, 43806, 47978, 59961, 68838, 70626, 71967, 74382, 75394, 76314, 80311, 82397, 85162, 89033, 113091, 119922, 127743, 129481, 139909, 143934, 160622, 164794, 167923, 178066, 226182, 240933, 247191, 255486, 258962, 263879, 267099, 270733, 279818, 335846, 388443, 419727, 481866, 494382, 503769, 527758, 534198, 541466, 576779, 776886, 791637, 812199, 839454, 906367, 979363, 1007538, 1153558, 1583274, 1624398, 1730337, 1812734, 1847153, 1895131, 1958726, 2719101, 2938089, 2978063, 3460674, 3694306, 3790262, 5438202, 5541459, 5685393, 5876178, 5956126, 6344569, 8934189, 11082918, 11370786, 12689138, 13265917, 17868378, 19033707, 20846441, 26531834, 38067414, 39797751, 41692882, 62539323, 79595502, 125078646, 145925087, 291850174, 437775261, 875550522]

約数ペア:

[(1, 875550522), (2, 437775261), (3, 291850174), (6, 145925087), (7, 125078646), (11, 79595502), (14, 62539323), (21, 41692882), (22, 39797751), (23, 38067414), (33, 26531834), (42, 20846441), (46, 19033707), (49, 17868378), (66, 13265917), (69, 12689138), (77, 11370786), (79, 11082918), (98, 8934189), (138, 6344569), (147, 5956126), (149, 5876178), (154, 5685393), (158, 5541459), (161, 5438202), (231, 3790262), (237, 3694306), (253, 3460674), (294, 2978063), (298, 2938089), (322, 2719101), (447, 1958726), (462, 1895131), (474, 1847153), (483, 1812734), (506, 1730337), (539, 1624398), (553, 1583274), (759, 1153558), (869, 1007538), (894, 979363), (966, 906367), (1043, 839454), (1078, 812199), (1106, 791637), (1127, 776886), (1518, 576779), (1617, 541466), (1639, 534198), (1659, 527758), (1738, 503769), (1771, 494382), (1817, 481866), (2086, 419727), (2254, 388443), (2607, 335846), (3129, 279818), (3234, 270733), (3278, 267099), (3318, 263879), (3381, 258962), (3427, 255486), (3542, 247191), (3634, 240933), (3871, 226182), (4917, 178066), (5214, 167923), (5313, 164794), (5451, 160622), (6083, 143934), (6258, 139909), (6762, 129481), (6854, 127743), (7301, 119922), (7742, 113091), (9834, 89033), (10281, 85162), (10626, 82397), (10902, 80311), (11473, 76314), (11613, 75394), (11771, 74382), (12166, 71967), (12397, 70626), (12719, 68838), (14602, 59961), (18249, 47978), (19987, 43806), (20562, 42581), (21903, 39974), (22946, 38157), (23226, 37697), (23542, 37191), (23989, 36498), (24794, 35313), (25438, 34419)]