254800896

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 264

約数和(自身を含む): 844608576

約数和(自身を除く): 589807680

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, 1024, 1088, 1148, 1156, 1312, 1344, 1394, 1428, 1536, 1632, 1722, 1734, 1792, 1904, 1968, 2023, 2091, 2176, 2296, 2312, 2624, 2688, 2788, 2856, 3072, 3264, 3444, 3468, 3584, 3808, 3936, 4046, 4182, 4352, 4592, 4624, 4879, 5248, 5376, 5576, 5712, 6069, 6528, 6888, 6936, 7168, 7616, 7872, 8092, 8364, 8704, 9184, 9248, 9758, 10496, 10752, 11152, 11424, 11849, 12138, 13056, 13776, 13872, 14637, 15232, 15744, 16184, 16728, 17408, 18368, 18496, 19516, 20992, 21504, 22304, 22848, 23698, 24276, 26112, 27552, 27744, 29274, 30464, 31488, 32368, 33456, 35547, 36736, 36992, 39032, 41984, 44608, 45696, 47396, 48552, 52224, 55104, 55488, 58548, 60928, 62976, 64736, 66912, 71094, 73472, 73984, 78064, 82943, 89216, 91392, 94792, 97104, 110208, 110976, 117096, 121856, 125952, 129472, 133824, 142188, 146944, 147968, 156128, 165886, 178432, 182784, 189584, 194208, 220416, 221952, 234192, 248829, 258944, 267648, 284376, 293888, 295936, 312256, 331772, 356864, 365568, 379168, 388416, 440832, 443904, 468384, 497658, 517888, 535296, 568752, 624512, 663544, 713728, 758336, 776832, 881664, 887808, 936768, 995316, 1035776, 1070592, 1137504, 1249024, 1327088, 1516672, 1553664, 1873536, 1990632, 2071552, 2141184, 2275008, 2498048, 2654176, 3033344, 3107328, 3747072, 3981264, 4550016, 4996096, 5308352, 6066688, 6214656, 7494144, 7962528, 9100032, 10616704, 12133376, 14988288, 15925056, 18200064, 21233408, 31850112, 36400128, 42466816, 63700224, 84933632, 127400448, 254800896]

約数ペア:

[(1, 254800896), (2, 127400448), (3, 84933632), (4, 63700224), (6, 42466816), (7, 36400128), (8, 31850112), (12, 21233408), (14, 18200064), (16, 15925056), (17, 14988288), (21, 12133376), (24, 10616704), (28, 9100032), (32, 7962528), (34, 7494144), (41, 6214656), (42, 6066688), (48, 5308352), (51, 4996096), (56, 4550016), (64, 3981264), (68, 3747072), (82, 3107328), (84, 3033344), (96, 2654176), (102, 2498048), (112, 2275008), (119, 2141184), (123, 2071552), (128, 1990632), (136, 1873536), (164, 1553664), (168, 1516672), (192, 1327088), (204, 1249024), (224, 1137504), (238, 1070592), (246, 1035776), (256, 995316), (272, 936768), (287, 887808), (289, 881664), (328, 776832), (336, 758336), (357, 713728), (384, 663544), (408, 624512), (448, 568752), (476, 535296), (492, 517888), (512, 497658), (544, 468384), (574, 443904), (578, 440832), (656, 388416), (672, 379168), (697, 365568), (714, 356864), (768, 331772), (816, 312256), (861, 295936), (867, 293888), (896, 284376), (952, 267648), (984, 258944), (1024, 248829), (1088, 234192), (1148, 221952), (1156, 220416), (1312, 194208), (1344, 189584), (1394, 182784), (1428, 178432), (1536, 165886), (1632, 156128), (1722, 147968), (1734, 146944), (1792, 142188), (1904, 133824), (1968, 129472), (2023, 125952), (2091, 121856), (2176, 117096), (2296, 110976), (2312, 110208), (2624, 97104), (2688, 94792), (2788, 91392), (2856, 89216), (3072, 82943), (3264, 78064), (3444, 73984), (3468, 73472), (3584, 71094), (3808, 66912), (3936, 64736), (4046, 62976), (4182, 60928), (4352, 58548), (4592, 55488), (4624, 55104), (4879, 52224), (5248, 48552), (5376, 47396), (5576, 45696), (5712, 44608), (6069, 41984), (6528, 39032), (6888, 36992), (6936, 36736), (7168, 35547), (7616, 33456), (7872, 32368), (8092, 31488), (8364, 30464), (8704, 29274), (9184, 27744), (9248, 27552), (9758, 26112), (10496, 24276), (10752, 23698), (11152, 22848), (11424, 22304), (11849, 21504), (12138, 20992), (13056, 19516), (13776, 18496), (13872, 18368), (14637, 17408), (15232, 16728), (15744, 16184)]