266691264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 224

約数和(自身を含む): 859877376

約数和(自身を除く): 593186112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 64, 74, 84, 93, 96, 111, 112, 124, 148, 168, 173, 186, 192, 217, 222, 224, 248, 259, 296, 336, 346, 372, 434, 444, 448, 496, 518, 519, 592, 651, 672, 692, 744, 777, 868, 888, 992, 1036, 1038, 1147, 1184, 1211, 1302, 1344, 1384, 1488, 1554, 1736, 1776, 1984, 2072, 2076, 2294, 2368, 2422, 2604, 2768, 2976, 3108, 3441, 3472, 3552, 3633, 4144, 4152, 4588, 4844, 5208, 5363, 5536, 5952, 6216, 6401, 6882, 6944, 7104, 7266, 8029, 8288, 8304, 9176, 9688, 10416, 10726, 11072, 12432, 12802, 13764, 13888, 14532, 16058, 16089, 16576, 16608, 18352, 19203, 19376, 20832, 21452, 24087, 24864, 25604, 27528, 29064, 32116, 32178, 33216, 36704, 37541, 38406, 38752, 41664, 42904, 44807, 48174, 49728, 51208, 55056, 58128, 64232, 64356, 73408, 75082, 76812, 77504, 85808, 89614, 96348, 102416, 110112, 112623, 116256, 128464, 128712, 134421, 150164, 153624, 171616, 179228, 192696, 198431, 204832, 220224, 225246, 232512, 256928, 257424, 268842, 300328, 307248, 343232, 358456, 385392, 396862, 409664, 450492, 513856, 514848, 537684, 595293, 600656, 614496, 716912, 770784, 793724, 900984, 1029696, 1075368, 1190586, 1201312, 1228992, 1389017, 1433824, 1541568, 1587448, 1801968, 2150736, 2381172, 2402624, 2778034, 2867648, 3174896, 3603936, 4167051, 4301472, 4762344, 5556068, 6349792, 7207872, 8334102, 8602944, 9524688, 11112136, 12699584, 16668204, 19049376, 22224272, 33336408, 38098752, 44448544, 66672816, 88897088, 133345632, 266691264]

約数ペア:

[(1, 266691264), (2, 133345632), (3, 88897088), (4, 66672816), (6, 44448544), (7, 38098752), (8, 33336408), (12, 22224272), (14, 19049376), (16, 16668204), (21, 12699584), (24, 11112136), (28, 9524688), (31, 8602944), (32, 8334102), (37, 7207872), (42, 6349792), (48, 5556068), (56, 4762344), (62, 4301472), (64, 4167051), (74, 3603936), (84, 3174896), (93, 2867648), (96, 2778034), (111, 2402624), (112, 2381172), (124, 2150736), (148, 1801968), (168, 1587448), (173, 1541568), (186, 1433824), (192, 1389017), (217, 1228992), (222, 1201312), (224, 1190586), (248, 1075368), (259, 1029696), (296, 900984), (336, 793724), (346, 770784), (372, 716912), (434, 614496), (444, 600656), (448, 595293), (496, 537684), (518, 514848), (519, 513856), (592, 450492), (651, 409664), (672, 396862), (692, 385392), (744, 358456), (777, 343232), (868, 307248), (888, 300328), (992, 268842), (1036, 257424), (1038, 256928), (1147, 232512), (1184, 225246), (1211, 220224), (1302, 204832), (1344, 198431), (1384, 192696), (1488, 179228), (1554, 171616), (1736, 153624), (1776, 150164), (1984, 134421), (2072, 128712), (2076, 128464), (2294, 116256), (2368, 112623), (2422, 110112), (2604, 102416), (2768, 96348), (2976, 89614), (3108, 85808), (3441, 77504), (3472, 76812), (3552, 75082), (3633, 73408), (4144, 64356), (4152, 64232), (4588, 58128), (4844, 55056), (5208, 51208), (5363, 49728), (5536, 48174), (5952, 44807), (6216, 42904), (6401, 41664), (6882, 38752), (6944, 38406), (7104, 37541), (7266, 36704), (8029, 33216), (8288, 32178), (8304, 32116), (9176, 29064), (9688, 27528), (10416, 25604), (10726, 24864), (11072, 24087), (12432, 21452), (12802, 20832), (13764, 19376), (13888, 19203), (14532, 18352), (16058, 16608), (16089, 16576)]