2644080768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1576

約数の個数: 288

約数和(自身を含む): 9142398720

約数和(自身を除く): 6498317952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 896, 992, 1008, 1116, 1152, 1176, 1302, 1344, 1488, 1511, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2232, 2352, 2604, 2688, 2976, 3022, 3038, 3136, 3472, 3528, 3906, 3968, 4032, 4464, 4533, 4557, 4704, 5208, 5952, 6044, 6076, 6272, 6944, 7056, 7812, 8064, 8928, 9066, 9114, 9408, 10416, 10577, 11904, 12088, 12152, 13599, 13671, 13888, 14112, 15624, 17856, 18132, 18228, 18816, 20832, 21154, 24176, 24304, 27198, 27342, 27776, 28224, 31248, 31731, 35712, 36264, 36456, 41664, 42308, 46841, 48352, 48608, 54396, 54684, 56448, 62496, 63462, 72528, 72912, 74039, 83328, 84616, 93682, 95193, 96704, 97216, 108792, 109368, 124992, 126924, 140523, 145056, 145824, 148078, 169232, 187364, 190386, 193408, 194432, 217584, 218736, 222117, 249984, 253848, 281046, 290112, 291648, 296156, 327887, 338464, 374728, 380772, 421569, 435168, 437472, 444234, 507696, 562092, 580224, 583296, 592312, 655774, 666351, 676928, 749456, 761544, 843138, 870336, 874944, 888468, 983661, 1015392, 1124184, 1184624, 1311548, 1332702, 1353856, 1498912, 1523088, 1686276, 1740672, 1749888, 1776936, 1967322, 2030784, 2248368, 2295209, 2369248, 2623096, 2665404, 2950983, 2997824, 3046176, 3372552, 3553872, 3934644, 4061568, 4496736, 4590418, 4738496, 5246192, 5330808, 5901966, 5995648, 6092352, 6745104, 6885627, 7107744, 7869288, 8993472, 9180836, 9476992, 10492384, 10661616, 11803932, 12184704, 13490208, 13771254, 14215488, 15738576, 17986944, 18361672, 20656881, 20984768, 21323232, 23607864, 26980416, 27542508, 28430976, 31477152, 36723344, 41313762, 41969536, 42646464, 47215728, 53960832, 55085016, 62954304, 73446688, 82627524, 85292928, 94431456, 110170032, 125908608, 146893376, 165255048, 188862912, 220340064, 293786752, 330510096, 377725824, 440680128, 661020192, 881360256, 1322040384, 2644080768]

約数ペア:

[(1, 2644080768), (2, 1322040384), (3, 881360256), (4, 661020192), (6, 440680128), (7, 377725824), (8, 330510096), (9, 293786752), (12, 220340064), (14, 188862912), (16, 165255048), (18, 146893376), (21, 125908608), (24, 110170032), (28, 94431456), (31, 85292928), (32, 82627524), (36, 73446688), (42, 62954304), (48, 55085016), (49, 53960832), (56, 47215728), (62, 42646464), (63, 41969536), (64, 41313762), (72, 36723344), (84, 31477152), (93, 28430976), (96, 27542508), (98, 26980416), (112, 23607864), (124, 21323232), (126, 20984768), (128, 20656881), (144, 18361672), (147, 17986944), (168, 15738576), (186, 14215488), (192, 13771254), (196, 13490208), (217, 12184704), (224, 11803932), (248, 10661616), (252, 10492384), (279, 9476992), (288, 9180836), (294, 8993472), (336, 7869288), (372, 7107744), (384, 6885627), (392, 6745104), (434, 6092352), (441, 5995648), (448, 5901966), (496, 5330808), (504, 5246192), (558, 4738496), (576, 4590418), (588, 4496736), (651, 4061568), (672, 3934644), (744, 3553872), (784, 3372552), (868, 3046176), (882, 2997824), (896, 2950983), (992, 2665404), (1008, 2623096), (1116, 2369248), (1152, 2295209), (1176, 2248368), (1302, 2030784), (1344, 1967322), (1488, 1776936), (1511, 1749888), (1519, 1740672), (1568, 1686276), (1736, 1523088), (1764, 1498912), (1953, 1353856), (1984, 1332702), (2016, 1311548), (2232, 1184624), (2352, 1124184), (2604, 1015392), (2688, 983661), (2976, 888468), (3022, 874944), (3038, 870336), (3136, 843138), (3472, 761544), (3528, 749456), (3906, 676928), (3968, 666351), (4032, 655774), (4464, 592312), (4533, 583296), (4557, 580224), (4704, 562092), (5208, 507696), (5952, 444234), (6044, 437472), (6076, 435168), (6272, 421569), (6944, 380772), (7056, 374728), (7812, 338464), (8064, 327887), (8928, 296156), (9066, 291648), (9114, 290112), (9408, 281046), (10416, 253848), (10577, 249984), (11904, 222117), (12088, 218736), (12152, 217584), (13599, 194432), (13671, 193408), (13888, 190386), (14112, 187364), (15624, 169232), (17856, 148078), (18132, 145824), (18228, 145056), (18816, 140523), (20832, 126924), (21154, 124992), (24176, 109368), (24304, 108792), (27198, 97216), (27342, 96704), (27776, 95193), (28224, 93682), (31248, 84616), (31731, 83328), (35712, 74039), (36264, 72912), (36456, 72528), (41664, 63462), (42308, 62496), (46841, 56448), (48352, 54684), (48608, 54396)]