1228996608

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 272

約数和(自身を含む): 4026501120

約数和(自身を除く): 2797504512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 76, 84, 94, 96, 112, 114, 128, 133, 141, 152, 168, 188, 192, 224, 228, 256, 266, 282, 304, 329, 336, 376, 384, 399, 448, 456, 512, 532, 564, 608, 658, 672, 752, 768, 798, 893, 896, 912, 987, 1024, 1064, 1128, 1216, 1316, 1344, 1504, 1536, 1596, 1786, 1792, 1824, 1974, 2048, 2128, 2256, 2432, 2632, 2679, 2688, 3008, 3072, 3192, 3572, 3584, 3648, 3948, 4096, 4256, 4512, 4864, 5264, 5358, 5376, 6016, 6144, 6251, 6384, 7144, 7168, 7296, 7896, 8192, 8512, 9024, 9728, 10528, 10716, 10752, 12032, 12288, 12502, 12768, 14288, 14336, 14592, 15792, 16384, 17024, 18048, 18753, 19456, 21056, 21432, 21504, 24064, 24576, 25004, 25536, 28576, 28672, 29184, 31584, 32768, 34048, 36096, 37506, 38912, 42112, 42864, 43008, 48128, 49152, 50008, 51072, 57152, 57344, 58368, 63168, 65536, 68096, 72192, 75012, 77824, 84224, 85728, 86016, 96256, 98304, 100016, 102144, 114304, 114688, 116736, 126336, 136192, 144384, 150024, 155648, 168448, 171456, 172032, 192512, 196608, 200032, 204288, 228608, 229376, 233472, 252672, 272384, 288768, 300048, 311296, 336896, 342912, 344064, 385024, 400064, 408576, 457216, 458752, 466944, 505344, 544768, 577536, 600096, 622592, 673792, 685824, 688128, 770048, 800128, 817152, 914432, 933888, 1010688, 1089536, 1155072, 1200192, 1245184, 1347584, 1371648, 1376256, 1540096, 1600256, 1634304, 1828864, 1867776, 2021376, 2179072, 2310144, 2400384, 2695168, 2743296, 3080192, 3200512, 3268608, 3657728, 3735552, 4042752, 4358144, 4620288, 4800768, 5390336, 5486592, 6401024, 6537216, 7315456, 8085504, 8716288, 9240576, 9601536, 10780672, 10973184, 12802048, 13074432, 14630912, 16171008, 19203072, 21561344, 21946368, 25604096, 26148864, 29261824, 32342016, 38406144, 43892736, 51208192, 58523648, 64684032, 76812288, 87785472, 102416384, 153624576, 175570944, 204832768, 307249152, 409665536, 614498304, 1228996608]

約数ペア:

[(1, 1228996608), (2, 614498304), (3, 409665536), (4, 307249152), (6, 204832768), (7, 175570944), (8, 153624576), (12, 102416384), (14, 87785472), (16, 76812288), (19, 64684032), (21, 58523648), (24, 51208192), (28, 43892736), (32, 38406144), (38, 32342016), (42, 29261824), (47, 26148864), (48, 25604096), (56, 21946368), (57, 21561344), (64, 19203072), (76, 16171008), (84, 14630912), (94, 13074432), (96, 12802048), (112, 10973184), (114, 10780672), (128, 9601536), (133, 9240576), (141, 8716288), (152, 8085504), (168, 7315456), (188, 6537216), (192, 6401024), (224, 5486592), (228, 5390336), (256, 4800768), (266, 4620288), (282, 4358144), (304, 4042752), (329, 3735552), (336, 3657728), (376, 3268608), (384, 3200512), (399, 3080192), (448, 2743296), (456, 2695168), (512, 2400384), (532, 2310144), (564, 2179072), (608, 2021376), (658, 1867776), (672, 1828864), (752, 1634304), (768, 1600256), (798, 1540096), (893, 1376256), (896, 1371648), (912, 1347584), (987, 1245184), (1024, 1200192), (1064, 1155072), (1128, 1089536), (1216, 1010688), (1316, 933888), (1344, 914432), (1504, 817152), (1536, 800128), (1596, 770048), (1786, 688128), (1792, 685824), (1824, 673792), (1974, 622592), (2048, 600096), (2128, 577536), (2256, 544768), (2432, 505344), (2632, 466944), (2679, 458752), (2688, 457216), (3008, 408576), (3072, 400064), (3192, 385024), (3572, 344064), (3584, 342912), (3648, 336896), (3948, 311296), (4096, 300048), (4256, 288768), (4512, 272384), (4864, 252672), (5264, 233472), (5358, 229376), (5376, 228608), (6016, 204288), (6144, 200032), (6251, 196608), (6384, 192512), (7144, 172032), (7168, 171456), (7296, 168448), (7896, 155648), (8192, 150024), (8512, 144384), (9024, 136192), (9728, 126336), (10528, 116736), (10716, 114688), (10752, 114304), (12032, 102144), (12288, 100016), (12502, 98304), (12768, 96256), (14288, 86016), (14336, 85728), (14592, 84224), (15792, 77824), (16384, 75012), (17024, 72192), (18048, 68096), (18753, 65536), (19456, 63168), (21056, 58368), (21432, 57344), (21504, 57152), (24064, 51072), (24576, 50008), (25004, 49152), (25536, 48128), (28576, 43008), (28672, 42864), (29184, 42112), (31584, 38912), (32768, 37506), (34048, 36096)]