406925568

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1149

約数の個数: 216

約数和(自身を含む): 1400450688

約数和(自身を除く): 993525120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1097, 1104, 1152, 1288, 1344, 1449, 1472, 1656, 1792, 1932, 2016, 2194, 2208, 2304, 2576, 2688, 2898, 2944, 3291, 3312, 3864, 4032, 4388, 4416, 5152, 5376, 5796, 5888, 6582, 6624, 7679, 7728, 8064, 8776, 8832, 9873, 10304, 11592, 13164, 13248, 15358, 15456, 16128, 17552, 17664, 19746, 20608, 23037, 23184, 25231, 26328, 26496, 30716, 30912, 35104, 39492, 41216, 46074, 46368, 50462, 52656, 52992, 61432, 61824, 69111, 70208, 75693, 78984, 92148, 92736, 100924, 105312, 122864, 123648, 138222, 140416, 151386, 157968, 176617, 184296, 185472, 201848, 210624, 227079, 245728, 276444, 280832, 302772, 315936, 353234, 368592, 370944, 403696, 421248, 454158, 491456, 529851, 552888, 605544, 631872, 706468, 737184, 807392, 842496, 908316, 982912, 1059702, 1105776, 1211088, 1263744, 1412936, 1474368, 1589553, 1614784, 1816632, 1965824, 2119404, 2211552, 2422176, 2527488, 2825872, 2948736, 3179106, 3229568, 3633264, 4238808, 4423104, 4844352, 5651744, 5897472, 6358212, 6459136, 7266528, 8477616, 8846208, 9688704, 11303488, 12716424, 14533056, 16955232, 17692416, 19377408, 22606976, 25432848, 29066112, 33910464, 45213952, 50865696, 58132224, 67820928, 101731392, 135641856, 203462784, 406925568]

約数ペア:

[(1, 406925568), (2, 203462784), (3, 135641856), (4, 101731392), (6, 67820928), (7, 58132224), (8, 50865696), (9, 45213952), (12, 33910464), (14, 29066112), (16, 25432848), (18, 22606976), (21, 19377408), (23, 17692416), (24, 16955232), (28, 14533056), (32, 12716424), (36, 11303488), (42, 9688704), (46, 8846208), (48, 8477616), (56, 7266528), (63, 6459136), (64, 6358212), (69, 5897472), (72, 5651744), (84, 4844352), (92, 4423104), (96, 4238808), (112, 3633264), (126, 3229568), (128, 3179106), (138, 2948736), (144, 2825872), (161, 2527488), (168, 2422176), (184, 2211552), (192, 2119404), (207, 1965824), (224, 1816632), (252, 1614784), (256, 1589553), (276, 1474368), (288, 1412936), (322, 1263744), (336, 1211088), (368, 1105776), (384, 1059702), (414, 982912), (448, 908316), (483, 842496), (504, 807392), (552, 737184), (576, 706468), (644, 631872), (672, 605544), (736, 552888), (768, 529851), (828, 491456), (896, 454158), (966, 421248), (1008, 403696), (1097, 370944), (1104, 368592), (1152, 353234), (1288, 315936), (1344, 302772), (1449, 280832), (1472, 276444), (1656, 245728), (1792, 227079), (1932, 210624), (2016, 201848), (2194, 185472), (2208, 184296), (2304, 176617), (2576, 157968), (2688, 151386), (2898, 140416), (2944, 138222), (3291, 123648), (3312, 122864), (3864, 105312), (4032, 100924), (4388, 92736), (4416, 92148), (5152, 78984), (5376, 75693), (5796, 70208), (5888, 69111), (6582, 61824), (6624, 61432), (7679, 52992), (7728, 52656), (8064, 50462), (8776, 46368), (8832, 46074), (9873, 41216), (10304, 39492), (11592, 35104), (13164, 30912), (13248, 30716), (15358, 26496), (15456, 26328), (16128, 25231), (17552, 23184), (17664, 23037), (19746, 20608)]