123269112

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 230538888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 251, 342, 359, 456, 502, 684, 718, 753, 1004, 1077, 1368, 1436, 1506, 2008, 2154, 2259, 2872, 3012, 3231, 4308, 4518, 4769, 6024, 6462, 6821, 8616, 9036, 9538, 12924, 13642, 14307, 18072, 19076, 20463, 25848, 27284, 28614, 38152, 40926, 42921, 54568, 57228, 61389, 81852, 85842, 90109, 114456, 122778, 163704, 171684, 180218, 245556, 270327, 343368, 360436, 491112, 540654, 720872, 810981, 1081308, 1621962, 1712071, 2162616, 3243924, 3424142, 5136213, 6487848, 6848284, 10272426, 13696568, 15408639, 20544852, 30817278, 41089704, 61634556, 123269112]

約数ペア:

[(1, 123269112), (2, 61634556), (3, 41089704), (4, 30817278), (6, 20544852), (8, 15408639), (9, 13696568), (12, 10272426), (18, 6848284), (19, 6487848), (24, 5136213), (36, 3424142), (38, 3243924), (57, 2162616), (72, 1712071), (76, 1621962), (114, 1081308), (152, 810981), (171, 720872), (228, 540654), (251, 491112), (342, 360436), (359, 343368), (456, 270327), (502, 245556), (684, 180218), (718, 171684), (753, 163704), (1004, 122778), (1077, 114456), (1368, 90109), (1436, 85842), (1506, 81852), (2008, 61389), (2154, 57228), (2259, 54568), (2872, 42921), (3012, 40926), (3231, 38152), (4308, 28614), (4518, 27284), (4769, 25848), (6024, 20463), (6462, 19076), (6821, 18072), (8616, 14307), (9036, 13642), (9538, 12924)]