2995630848

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:971

約数の個数: 216

約数和(自身を含む): 9921134496

約数和(自身を除く): 6925503648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 281, 288, 336, 384, 448, 504, 562, 576, 661, 672, 768, 843, 896, 1008, 1124, 1152, 1322, 1344, 1686, 1792, 1967, 1983, 2016, 2248, 2304, 2529, 2644, 2688, 3372, 3934, 3966, 4032, 4496, 4627, 5058, 5288, 5376, 5901, 5949, 6744, 7868, 7932, 8064, 8992, 9254, 10116, 10576, 11802, 11898, 13488, 13881, 15736, 15864, 16128, 17703, 17984, 18508, 20232, 21152, 23604, 23796, 26976, 27762, 31472, 31728, 35406, 35968, 37016, 40464, 41643, 42304, 47208, 47592, 53952, 55524, 62944, 63456, 70812, 71936, 74032, 80928, 83286, 84608, 94416, 95184, 107904, 111048, 125888, 126912, 141624, 148064, 161856, 166572, 169216, 185741, 188832, 190368, 215808, 222096, 251776, 253824, 283248, 296128, 323712, 333144, 371482, 377664, 380736, 444192, 503552, 507648, 557223, 566496, 592256, 647424, 666288, 742964, 755328, 761472, 888384, 1114446, 1132992, 1184512, 1300187, 1332576, 1485928, 1510656, 1522944, 1671669, 1776768, 2228892, 2265984, 2600374, 2665152, 2971856, 3343338, 3553536, 3900561, 4457784, 4531968, 5200748, 5330304, 5943712, 6686676, 7801122, 8915568, 10401496, 10660608, 11701683, 11887424, 13373352, 15602244, 17831136, 20802992, 23403366, 23774848, 26746704, 31204488, 35662272, 41605984, 46806732, 47549696, 53493408, 62408976, 71324544, 83211968, 93613464, 106986816, 124817952, 142649088, 166423936, 187226928, 213973632, 249635904, 332847872, 374453856, 427947264, 499271808, 748907712, 998543616, 1497815424, 2995630848]

約数ペア:

[(1, 2995630848), (2, 1497815424), (3, 998543616), (4, 748907712), (6, 499271808), (7, 427947264), (8, 374453856), (9, 332847872), (12, 249635904), (14, 213973632), (16, 187226928), (18, 166423936), (21, 142649088), (24, 124817952), (28, 106986816), (32, 93613464), (36, 83211968), (42, 71324544), (48, 62408976), (56, 53493408), (63, 47549696), (64, 46806732), (72, 41605984), (84, 35662272), (96, 31204488), (112, 26746704), (126, 23774848), (128, 23403366), (144, 20802992), (168, 17831136), (192, 15602244), (224, 13373352), (252, 11887424), (256, 11701683), (281, 10660608), (288, 10401496), (336, 8915568), (384, 7801122), (448, 6686676), (504, 5943712), (562, 5330304), (576, 5200748), (661, 4531968), (672, 4457784), (768, 3900561), (843, 3553536), (896, 3343338), (1008, 2971856), (1124, 2665152), (1152, 2600374), (1322, 2265984), (1344, 2228892), (1686, 1776768), (1792, 1671669), (1967, 1522944), (1983, 1510656), (2016, 1485928), (2248, 1332576), (2304, 1300187), (2529, 1184512), (2644, 1132992), (2688, 1114446), (3372, 888384), (3934, 761472), (3966, 755328), (4032, 742964), (4496, 666288), (4627, 647424), (5058, 592256), (5288, 566496), (5376, 557223), (5901, 507648), (5949, 503552), (6744, 444192), (7868, 380736), (7932, 377664), (8064, 371482), (8992, 333144), (9254, 323712), (10116, 296128), (10576, 283248), (11802, 253824), (11898, 251776), (13488, 222096), (13881, 215808), (15736, 190368), (15864, 188832), (16128, 185741), (17703, 169216), (17984, 166572), (18508, 161856), (20232, 148064), (21152, 141624), (23604, 126912), (23796, 125888), (26976, 111048), (27762, 107904), (31472, 95184), (31728, 94416), (35406, 84608), (35968, 83286), (37016, 80928), (40464, 74032), (41643, 71936), (42304, 70812), (47208, 63456), (47592, 62944), (53952, 55524)]