129326868

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 372978144

約数和(自身を除く): 243651276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 131, 132, 162, 198, 262, 277, 297, 324, 393, 396, 524, 554, 594, 786, 831, 891, 1108, 1179, 1188, 1441, 1572, 1662, 1782, 2358, 2493, 2882, 3047, 3324, 3537, 3564, 4323, 4716, 4986, 5764, 6094, 7074, 7479, 8646, 9141, 9972, 10611, 12188, 12969, 14148, 14958, 17292, 18282, 21222, 22437, 25938, 27423, 29916, 36287, 36564, 38907, 42444, 44874, 51876, 54846, 72574, 77814, 82269, 89748, 108861, 109692, 116721, 145148, 155628, 164538, 217722, 233442, 246807, 326583, 329076, 399157, 435444, 466884, 493614, 653166, 798314, 979749, 987228, 1197471, 1306332, 1596628, 1959498, 2394942, 2939247, 3592413, 3918996, 4789884, 5878494, 7184826, 10777239, 11756988, 14369652, 21554478, 32331717, 43108956, 64663434, 129326868]

約数ペア:

[(1, 129326868), (2, 64663434), (3, 43108956), (4, 32331717), (6, 21554478), (9, 14369652), (11, 11756988), (12, 10777239), (18, 7184826), (22, 5878494), (27, 4789884), (33, 3918996), (36, 3592413), (44, 2939247), (54, 2394942), (66, 1959498), (81, 1596628), (99, 1306332), (108, 1197471), (131, 987228), (132, 979749), (162, 798314), (198, 653166), (262, 493614), (277, 466884), (297, 435444), (324, 399157), (393, 329076), (396, 326583), (524, 246807), (554, 233442), (594, 217722), (786, 164538), (831, 155628), (891, 145148), (1108, 116721), (1179, 109692), (1188, 108861), (1441, 89748), (1572, 82269), (1662, 77814), (1782, 72574), (2358, 54846), (2493, 51876), (2882, 44874), (3047, 42444), (3324, 38907), (3537, 36564), (3564, 36287), (4323, 29916), (4716, 27423), (4986, 25938), (5764, 22437), (6094, 21222), (7074, 18282), (7479, 17292), (8646, 14958), (9141, 14148), (9972, 12969), (10611, 12188)]