674102016

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 216

約数和(自身を含む): 2269248800

約数和(自身を除く): 1595146784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 768, 784, 853, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1706, 1764, 1792, 2016, 2058, 2304, 2352, 2559, 2688, 2744, 3087, 3136, 3412, 3528, 4032, 4116, 4704, 5118, 5376, 5488, 5971, 6174, 6272, 6824, 7056, 7677, 8064, 8232, 9408, 10236, 10976, 11942, 12348, 12544, 13648, 14112, 15354, 16128, 16464, 17913, 18816, 20472, 21952, 23884, 24696, 27296, 28224, 30708, 32928, 35826, 37632, 40944, 41797, 43904, 47768, 49392, 53739, 54592, 56448, 61416, 65856, 71652, 81888, 83594, 87808, 95536, 98784, 107478, 109184, 112896, 122832, 125391, 131712, 143304, 163776, 167188, 191072, 197568, 214956, 218368, 245664, 250782, 263424, 286608, 292579, 327552, 334376, 376173, 382144, 395136, 429912, 491328, 501564, 573216, 585158, 655104, 668752, 752346, 764288, 790272, 859824, 877737, 982656, 1003128, 1146432, 1170316, 1337504, 1504692, 1528576, 1719648, 1755474, 1965312, 2006256, 2292864, 2340632, 2633211, 2675008, 3009384, 3439296, 3510948, 4012512, 4585728, 4681264, 5266422, 5350016, 6018768, 6878592, 7021896, 8025024, 9362528, 10532844, 10700032, 12037536, 13757184, 14043792, 16050048, 18725056, 21065688, 24075072, 28087584, 32100096, 37450112, 42131376, 48150144, 56175168, 74900224, 84262752, 96300288, 112350336, 168525504, 224700672, 337051008, 674102016]

約数ペア:

[(1, 674102016), (2, 337051008), (3, 224700672), (4, 168525504), (6, 112350336), (7, 96300288), (8, 84262752), (9, 74900224), (12, 56175168), (14, 48150144), (16, 42131376), (18, 37450112), (21, 32100096), (24, 28087584), (28, 24075072), (32, 21065688), (36, 18725056), (42, 16050048), (48, 14043792), (49, 13757184), (56, 12037536), (63, 10700032), (64, 10532844), (72, 9362528), (84, 8025024), (96, 7021896), (98, 6878592), (112, 6018768), (126, 5350016), (128, 5266422), (144, 4681264), (147, 4585728), (168, 4012512), (192, 3510948), (196, 3439296), (224, 3009384), (252, 2675008), (256, 2633211), (288, 2340632), (294, 2292864), (336, 2006256), (343, 1965312), (384, 1755474), (392, 1719648), (441, 1528576), (448, 1504692), (504, 1337504), (576, 1170316), (588, 1146432), (672, 1003128), (686, 982656), (768, 877737), (784, 859824), (853, 790272), (882, 764288), (896, 752346), (1008, 668752), (1029, 655104), (1152, 585158), (1176, 573216), (1344, 501564), (1372, 491328), (1568, 429912), (1706, 395136), (1764, 382144), (1792, 376173), (2016, 334376), (2058, 327552), (2304, 292579), (2352, 286608), (2559, 263424), (2688, 250782), (2744, 245664), (3087, 218368), (3136, 214956), (3412, 197568), (3528, 191072), (4032, 167188), (4116, 163776), (4704, 143304), (5118, 131712), (5376, 125391), (5488, 122832), (5971, 112896), (6174, 109184), (6272, 107478), (6824, 98784), (7056, 95536), (7677, 87808), (8064, 83594), (8232, 81888), (9408, 71652), (10236, 65856), (10976, 61416), (11942, 56448), (12348, 54592), (12544, 53739), (13648, 49392), (14112, 47768), (15354, 43904), (16128, 41797), (16464, 40944), (17913, 37632), (18816, 35826), (20472, 32928), (21952, 30708), (23884, 28224), (24696, 27296)]