691262976

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 160

約数和(自身を含む): 2036441088

約数和(自身を除く): 1345178112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 512, 544, 552, 736, 768, 782, 816, 1088, 1104, 1151, 1173, 1472, 1536, 1564, 1632, 2176, 2208, 2302, 2346, 2944, 3128, 3264, 3453, 4352, 4416, 4604, 4692, 5888, 6256, 6528, 6906, 8704, 8832, 9208, 9384, 11776, 12512, 13056, 13812, 17664, 18416, 18768, 19567, 25024, 26112, 26473, 27624, 35328, 36832, 37536, 39134, 50048, 52946, 55248, 58701, 73664, 75072, 78268, 79419, 100096, 105892, 110496, 117402, 147328, 150144, 156536, 158838, 200192, 211784, 220992, 234804, 294656, 300288, 313072, 317676, 423568, 441984, 450041, 469608, 589312, 600576, 626144, 635352, 847136, 883968, 900082, 939216, 1252288, 1270704, 1350123, 1694272, 1767936, 1800164, 1878432, 2504576, 2541408, 2700246, 3388544, 3600328, 3756864, 5009152, 5082816, 5400492, 6777088, 7200656, 7513728, 10018304, 10165632, 10800984, 13554176, 14401312, 15027456, 20331264, 21601968, 28802624, 30054912, 40662528, 43203936, 57605248, 86407872, 115210496, 172815744, 230420992, 345631488, 691262976]

約数ペア:

[(1, 691262976), (2, 345631488), (3, 230420992), (4, 172815744), (6, 115210496), (8, 86407872), (12, 57605248), (16, 43203936), (17, 40662528), (23, 30054912), (24, 28802624), (32, 21601968), (34, 20331264), (46, 15027456), (48, 14401312), (51, 13554176), (64, 10800984), (68, 10165632), (69, 10018304), (92, 7513728), (96, 7200656), (102, 6777088), (128, 5400492), (136, 5082816), (138, 5009152), (184, 3756864), (192, 3600328), (204, 3388544), (256, 2700246), (272, 2541408), (276, 2504576), (368, 1878432), (384, 1800164), (391, 1767936), (408, 1694272), (512, 1350123), (544, 1270704), (552, 1252288), (736, 939216), (768, 900082), (782, 883968), (816, 847136), (1088, 635352), (1104, 626144), (1151, 600576), (1173, 589312), (1472, 469608), (1536, 450041), (1564, 441984), (1632, 423568), (2176, 317676), (2208, 313072), (2302, 300288), (2346, 294656), (2944, 234804), (3128, 220992), (3264, 211784), (3453, 200192), (4352, 158838), (4416, 156536), (4604, 150144), (4692, 147328), (5888, 117402), (6256, 110496), (6528, 105892), (6906, 100096), (8704, 79419), (8832, 78268), (9208, 75072), (9384, 73664), (11776, 58701), (12512, 55248), (13056, 52946), (13812, 50048), (17664, 39134), (18416, 37536), (18768, 36832), (19567, 35328), (25024, 27624), (26112, 26473)]