129747072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 438681600

約数和(自身を除く): 308934528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 79, 84, 91, 94, 96, 104, 112, 128, 141, 156, 158, 168, 182, 188, 192, 208, 224, 237, 273, 282, 312, 316, 329, 336, 364, 376, 384, 416, 448, 474, 546, 553, 564, 611, 624, 632, 658, 672, 728, 752, 832, 896, 948, 987, 1027, 1092, 1106, 1128, 1222, 1248, 1264, 1316, 1344, 1456, 1504, 1659, 1664, 1833, 1896, 1974, 2054, 2184, 2212, 2256, 2444, 2496, 2528, 2632, 2688, 2912, 3008, 3081, 3318, 3666, 3713, 3792, 3948, 4108, 4277, 4368, 4424, 4512, 4888, 4992, 5056, 5264, 5824, 6016, 6162, 6636, 7189, 7332, 7426, 7584, 7896, 8216, 8554, 8736, 8848, 9024, 9776, 10112, 10528, 11139, 11648, 12324, 12831, 13272, 14378, 14664, 14852, 15168, 15792, 16432, 17108, 17472, 17696, 18048, 19552, 21056, 21567, 22278, 24648, 25662, 25991, 26544, 28756, 29328, 29704, 30336, 31584, 32864, 34216, 34944, 35392, 39104, 42112, 43134, 44556, 48269, 49296, 51324, 51982, 53088, 57512, 58656, 59408, 63168, 65728, 68432, 70784, 77973, 78208, 86268, 89112, 96538, 98592, 102648, 103964, 106176, 115024, 117312, 118816, 126336, 131456, 136864, 144807, 155946, 172536, 178224, 193076, 197184, 205296, 207928, 212352, 230048, 234624, 237632, 273728, 289614, 311892, 337883, 345072, 356448, 386152, 394368, 410592, 415856, 460096, 475264, 547456, 579228, 623784, 675766, 690144, 712896, 772304, 821184, 831712, 920192, 1013649, 1158456, 1247568, 1351532, 1380288, 1425792, 1544608, 1642368, 1663424, 2027298, 2316912, 2495136, 2703064, 2760576, 3089216, 3326848, 4054596, 4633824, 4990272, 5406128, 6178432, 8109192, 9267648, 9980544, 10812256, 16218384, 18535296, 21624512, 32436768, 43249024, 64873536, 129747072]

約数ペア:

[(1, 129747072), (2, 64873536), (3, 43249024), (4, 32436768), (6, 21624512), (7, 18535296), (8, 16218384), (12, 10812256), (13, 9980544), (14, 9267648), (16, 8109192), (21, 6178432), (24, 5406128), (26, 4990272), (28, 4633824), (32, 4054596), (39, 3326848), (42, 3089216), (47, 2760576), (48, 2703064), (52, 2495136), (56, 2316912), (64, 2027298), (78, 1663424), (79, 1642368), (84, 1544608), (91, 1425792), (94, 1380288), (96, 1351532), (104, 1247568), (112, 1158456), (128, 1013649), (141, 920192), (156, 831712), (158, 821184), (168, 772304), (182, 712896), (188, 690144), (192, 675766), (208, 623784), (224, 579228), (237, 547456), (273, 475264), (282, 460096), (312, 415856), (316, 410592), (329, 394368), (336, 386152), (364, 356448), (376, 345072), (384, 337883), (416, 311892), (448, 289614), (474, 273728), (546, 237632), (553, 234624), (564, 230048), (611, 212352), (624, 207928), (632, 205296), (658, 197184), (672, 193076), (728, 178224), (752, 172536), (832, 155946), (896, 144807), (948, 136864), (987, 131456), (1027, 126336), (1092, 118816), (1106, 117312), (1128, 115024), (1222, 106176), (1248, 103964), (1264, 102648), (1316, 98592), (1344, 96538), (1456, 89112), (1504, 86268), (1659, 78208), (1664, 77973), (1833, 70784), (1896, 68432), (1974, 65728), (2054, 63168), (2184, 59408), (2212, 58656), (2256, 57512), (2444, 53088), (2496, 51982), (2528, 51324), (2632, 49296), (2688, 48269), (2912, 44556), (3008, 43134), (3081, 42112), (3318, 39104), (3666, 35392), (3713, 34944), (3792, 34216), (3948, 32864), (4108, 31584), (4277, 30336), (4368, 29704), (4424, 29328), (4512, 28756), (4888, 26544), (4992, 25991), (5056, 25662), (5264, 24648), (5824, 22278), (6016, 21567), (6162, 21056), (6636, 19552), (7189, 18048), (7332, 17696), (7426, 17472), (7584, 17108), (7896, 16432), (8216, 15792), (8554, 15168), (8736, 14852), (8848, 14664), (9024, 14378), (9776, 13272), (10112, 12831), (10528, 12324), (11139, 11648)]