127400448

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 422097984

約数和(自身を除く): 294697536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 51, 56, 64, 68, 82, 84, 96, 102, 112, 119, 123, 128, 136, 164, 168, 192, 204, 224, 238, 246, 256, 272, 287, 289, 328, 336, 357, 384, 408, 448, 476, 492, 512, 544, 574, 578, 656, 672, 697, 714, 768, 816, 861, 867, 896, 952, 984, 1088, 1148, 1156, 1312, 1344, 1394, 1428, 1536, 1632, 1722, 1734, 1792, 1904, 1968, 2023, 2091, 2176, 2296, 2312, 2624, 2688, 2788, 2856, 3264, 3444, 3468, 3584, 3808, 3936, 4046, 4182, 4352, 4592, 4624, 4879, 5248, 5376, 5576, 5712, 6069, 6528, 6888, 6936, 7616, 7872, 8092, 8364, 8704, 9184, 9248, 9758, 10496, 10752, 11152, 11424, 11849, 12138, 13056, 13776, 13872, 14637, 15232, 15744, 16184, 16728, 18368, 18496, 19516, 20992, 22304, 22848, 23698, 24276, 26112, 27552, 27744, 29274, 30464, 31488, 32368, 33456, 35547, 36736, 36992, 39032, 44608, 45696, 47396, 48552, 55104, 55488, 58548, 60928, 62976, 64736, 66912, 71094, 73472, 73984, 78064, 82943, 89216, 91392, 94792, 97104, 110208, 110976, 117096, 129472, 133824, 142188, 146944, 147968, 156128, 165886, 178432, 182784, 189584, 194208, 220416, 221952, 234192, 248829, 258944, 267648, 284376, 312256, 331772, 356864, 379168, 388416, 440832, 443904, 468384, 497658, 517888, 535296, 568752, 624512, 663544, 758336, 776832, 936768, 995316, 1035776, 1070592, 1137504, 1249024, 1327088, 1516672, 1553664, 1873536, 1990632, 2275008, 2498048, 2654176, 3033344, 3107328, 3747072, 3981264, 4550016, 5308352, 6066688, 7494144, 7962528, 9100032, 10616704, 15925056, 18200064, 21233408, 31850112, 42466816, 63700224, 127400448]

約数ペア:

[(1, 127400448), (2, 63700224), (3, 42466816), (4, 31850112), (6, 21233408), (7, 18200064), (8, 15925056), (12, 10616704), (14, 9100032), (16, 7962528), (17, 7494144), (21, 6066688), (24, 5308352), (28, 4550016), (32, 3981264), (34, 3747072), (41, 3107328), (42, 3033344), (48, 2654176), (51, 2498048), (56, 2275008), (64, 1990632), (68, 1873536), (82, 1553664), (84, 1516672), (96, 1327088), (102, 1249024), (112, 1137504), (119, 1070592), (123, 1035776), (128, 995316), (136, 936768), (164, 776832), (168, 758336), (192, 663544), (204, 624512), (224, 568752), (238, 535296), (246, 517888), (256, 497658), (272, 468384), (287, 443904), (289, 440832), (328, 388416), (336, 379168), (357, 356864), (384, 331772), (408, 312256), (448, 284376), (476, 267648), (492, 258944), (512, 248829), (544, 234192), (574, 221952), (578, 220416), (656, 194208), (672, 189584), (697, 182784), (714, 178432), (768, 165886), (816, 156128), (861, 147968), (867, 146944), (896, 142188), (952, 133824), (984, 129472), (1088, 117096), (1148, 110976), (1156, 110208), (1312, 97104), (1344, 94792), (1394, 91392), (1428, 89216), (1536, 82943), (1632, 78064), (1722, 73984), (1734, 73472), (1792, 71094), (1904, 66912), (1968, 64736), (2023, 62976), (2091, 60928), (2176, 58548), (2296, 55488), (2312, 55104), (2624, 48552), (2688, 47396), (2788, 45696), (2856, 44608), (3264, 39032), (3444, 36992), (3468, 36736), (3584, 35547), (3808, 33456), (3936, 32368), (4046, 31488), (4182, 30464), (4352, 29274), (4592, 27744), (4624, 27552), (4879, 26112), (5248, 24276), (5376, 23698), (5576, 22848), (5712, 22304), (6069, 20992), (6528, 19516), (6888, 18496), (6936, 18368), (7616, 16728), (7872, 16184), (8092, 15744), (8364, 15232), (8704, 14637), (9184, 13872), (9248, 13776), (9758, 13056), (10496, 12138), (10752, 11849), (11152, 11424)]