129313152

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 423014400

約数和(自身を除く): 293701248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 71, 72, 93, 96, 102, 108, 124, 128, 136, 142, 144, 153, 186, 192, 204, 213, 216, 248, 272, 279, 284, 288, 306, 372, 384, 408, 426, 432, 459, 496, 527, 544, 558, 568, 576, 612, 639, 744, 816, 837, 852, 864, 918, 992, 1054, 1088, 1116, 1136, 1152, 1207, 1224, 1278, 1488, 1581, 1632, 1674, 1704, 1728, 1836, 1917, 1984, 2108, 2176, 2201, 2232, 2272, 2414, 2448, 2556, 2976, 3162, 3264, 3348, 3408, 3456, 3621, 3672, 3834, 3968, 4216, 4402, 4464, 4544, 4743, 4828, 4896, 5112, 5952, 6324, 6528, 6603, 6696, 6816, 7242, 7344, 7668, 8432, 8804, 8928, 9088, 9486, 9656, 9792, 10224, 10863, 11904, 12648, 13206, 13392, 13632, 14229, 14484, 14688, 15336, 16864, 17608, 17856, 18972, 19312, 19584, 19809, 20448, 21726, 25296, 26412, 26784, 27264, 28458, 28968, 29376, 30672, 32589, 33728, 35216, 35712, 37417, 37944, 38624, 39618, 40896, 43452, 50592, 52824, 53568, 56916, 57936, 58752, 59427, 61344, 65178, 67456, 70432, 74834, 75888, 77248, 79236, 81792, 86904, 101184, 105648, 107136, 112251, 113832, 115872, 118854, 122688, 130356, 140864, 149668, 151776, 154496, 158472, 173808, 202368, 211296, 224502, 227664, 231744, 237708, 245376, 260712, 281728, 299336, 303552, 316944, 336753, 347616, 422592, 449004, 455328, 463488, 475416, 521424, 598672, 607104, 633888, 673506, 695232, 845184, 898008, 910656, 950832, 1010259, 1042848, 1197344, 1267776, 1347012, 1390464, 1796016, 1821312, 1901664, 2020518, 2085696, 2394688, 2535552, 2694024, 3592032, 3803328, 4041036, 4171392, 4789376, 5388048, 7184064, 7606656, 8082072, 10776096, 14368128, 16164144, 21552192, 32328288, 43104384, 64656576, 129313152]

約数ペア:

[(1, 129313152), (2, 64656576), (3, 43104384), (4, 32328288), (6, 21552192), (8, 16164144), (9, 14368128), (12, 10776096), (16, 8082072), (17, 7606656), (18, 7184064), (24, 5388048), (27, 4789376), (31, 4171392), (32, 4041036), (34, 3803328), (36, 3592032), (48, 2694024), (51, 2535552), (54, 2394688), (62, 2085696), (64, 2020518), (68, 1901664), (71, 1821312), (72, 1796016), (93, 1390464), (96, 1347012), (102, 1267776), (108, 1197344), (124, 1042848), (128, 1010259), (136, 950832), (142, 910656), (144, 898008), (153, 845184), (186, 695232), (192, 673506), (204, 633888), (213, 607104), (216, 598672), (248, 521424), (272, 475416), (279, 463488), (284, 455328), (288, 449004), (306, 422592), (372, 347616), (384, 336753), (408, 316944), (426, 303552), (432, 299336), (459, 281728), (496, 260712), (527, 245376), (544, 237708), (558, 231744), (568, 227664), (576, 224502), (612, 211296), (639, 202368), (744, 173808), (816, 158472), (837, 154496), (852, 151776), (864, 149668), (918, 140864), (992, 130356), (1054, 122688), (1088, 118854), (1116, 115872), (1136, 113832), (1152, 112251), (1207, 107136), (1224, 105648), (1278, 101184), (1488, 86904), (1581, 81792), (1632, 79236), (1674, 77248), (1704, 75888), (1728, 74834), (1836, 70432), (1917, 67456), (1984, 65178), (2108, 61344), (2176, 59427), (2201, 58752), (2232, 57936), (2272, 56916), (2414, 53568), (2448, 52824), (2556, 50592), (2976, 43452), (3162, 40896), (3264, 39618), (3348, 38624), (3408, 37944), (3456, 37417), (3621, 35712), (3672, 35216), (3834, 33728), (3968, 32589), (4216, 30672), (4402, 29376), (4464, 28968), (4544, 28458), (4743, 27264), (4828, 26784), (4896, 26412), (5112, 25296), (5952, 21726), (6324, 20448), (6528, 19809), (6603, 19584), (6696, 19312), (6816, 18972), (7242, 17856), (7344, 17608), (7668, 16864), (8432, 15336), (8804, 14688), (8928, 14484), (9088, 14229), (9486, 13632), (9656, 13392), (9792, 13206), (10224, 12648), (10863, 11904)]