1222910363648

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{5081}}^1$

素因数の和:5374

約数の個数: 192

約数和(自身を含む): 2685091368960

約数和(自身を除く): 1462181005312

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 223, 248, 256, 272, 446, 496, 512, 527, 544, 892, 992, 1024, 1054, 1088, 1784, 1984, 2048, 2108, 2176, 3568, 3791, 3968, 4216, 4352, 5081, 6913, 7136, 7582, 7936, 8432, 8704, 10162, 13826, 14272, 15164, 15872, 16864, 17408, 20324, 27652, 28544, 30328, 31744, 33728, 34816, 40648, 55304, 57088, 60656, 63488, 67456, 81296, 86377, 110608, 114176, 117521, 121312, 134912, 157511, 162592, 172754, 221216, 228352, 235042, 242624, 269824, 315022, 325184, 345508, 442432, 456704, 470084, 485248, 539648, 630044, 650368, 691016, 884864, 940168, 970496, 1079296, 1133063, 1260088, 1300736, 1382032, 1769728, 1880336, 1940992, 2266126, 2520176, 2601472, 2677687, 2764064, 3539456, 3760672, 3881984, 4532252, 5040352, 5202944, 5355374, 5528128, 7078912, 7521344, 7763968, 9064504, 10080704, 10405888, 10710748, 11056256, 14157824, 15042688, 18129008, 19262071, 20161408, 21421496, 22112512, 30085376, 35124953, 36258016, 38524142, 40322816, 42842992, 44225024, 60170752, 70249906, 72516032, 77048284, 80645632, 85685984, 88450048, 120341504, 140499812, 145032064, 154096568, 161291264, 171371968, 176900096, 240683008, 280999624, 290064128, 308193136, 322582528, 342743936, 561999248, 580128256, 597124201, 616386272, 685487872, 1123998496, 1160256512, 1194248402, 1232772544, 1370975744, 2247996992, 2320513024, 2388496804, 2465545088, 2741951488, 4495993984, 4776993608, 4931090176, 5483902976, 8991987968, 9553987216, 9862180352, 17983975936, 19107974432, 19724360704, 35967951872, 38215948864, 39448721408, 71935903744, 76431897728, 152863795456, 305727590912, 611455181824, 1222910363648]

約数ペア:

[(1, 1222910363648), (2, 611455181824), (4, 305727590912), (8, 152863795456), (16, 76431897728), (17, 71935903744), (31, 39448721408), (32, 38215948864), (34, 35967951872), (62, 19724360704), (64, 19107974432), (68, 17983975936), (124, 9862180352), (128, 9553987216), (136, 8991987968), (223, 5483902976), (248, 4931090176), (256, 4776993608), (272, 4495993984), (446, 2741951488), (496, 2465545088), (512, 2388496804), (527, 2320513024), (544, 2247996992), (892, 1370975744), (992, 1232772544), (1024, 1194248402), (1054, 1160256512), (1088, 1123998496), (1784, 685487872), (1984, 616386272), (2048, 597124201), (2108, 580128256), (2176, 561999248), (3568, 342743936), (3791, 322582528), (3968, 308193136), (4216, 290064128), (4352, 280999624), (5081, 240683008), (6913, 176900096), (7136, 171371968), (7582, 161291264), (7936, 154096568), (8432, 145032064), (8704, 140499812), (10162, 120341504), (13826, 88450048), (14272, 85685984), (15164, 80645632), (15872, 77048284), (16864, 72516032), (17408, 70249906), (20324, 60170752), (27652, 44225024), (28544, 42842992), (30328, 40322816), (31744, 38524142), (33728, 36258016), (34816, 35124953), (40648, 30085376), (55304, 22112512), (57088, 21421496), (60656, 20161408), (63488, 19262071), (67456, 18129008), (81296, 15042688), (86377, 14157824), (110608, 11056256), (114176, 10710748), (117521, 10405888), (121312, 10080704), (134912, 9064504), (157511, 7763968), (162592, 7521344), (172754, 7078912), (221216, 5528128), (228352, 5355374), (235042, 5202944), (242624, 5040352), (269824, 4532252), (315022, 3881984), (325184, 3760672), (345508, 3539456), (442432, 2764064), (456704, 2677687), (470084, 2601472), (485248, 2520176), (539648, 2266126), (630044, 1940992), (650368, 1880336), (691016, 1769728), (884864, 1382032), (940168, 1300736), (970496, 1260088), (1079296, 1133063)]