20171722752

素因数分解:

$2^{12}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:733

約数の個数: 312

約数和(自身を含む): 62540447424

約数和(自身を除く): 42368724672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 128, 138, 144, 148, 184, 192, 207, 222, 256, 276, 288, 296, 333, 368, 384, 414, 444, 512, 552, 576, 592, 643, 666, 736, 768, 828, 851, 888, 1024, 1104, 1152, 1184, 1286, 1332, 1472, 1536, 1656, 1702, 1776, 1929, 2048, 2208, 2304, 2368, 2553, 2572, 2664, 2944, 3072, 3312, 3404, 3552, 3858, 4096, 4416, 4608, 4736, 5106, 5144, 5328, 5787, 5888, 6144, 6624, 6808, 7104, 7659, 7716, 8832, 9216, 9472, 10212, 10288, 10656, 11574, 11776, 12288, 13248, 13616, 14208, 14789, 15318, 15432, 17664, 18432, 18944, 20424, 20576, 21312, 23148, 23552, 23791, 26496, 27232, 28416, 29578, 30636, 30864, 35328, 36864, 37888, 40848, 41152, 42624, 44367, 46296, 47104, 47582, 52992, 54464, 56832, 59156, 61272, 61728, 70656, 71373, 75776, 81696, 82304, 85248, 88734, 92592, 94208, 95164, 105984, 108928, 113664, 118312, 122544, 123456, 133101, 141312, 142746, 151552, 163392, 164608, 170496, 177468, 185184, 190328, 211968, 214119, 217856, 227328, 236624, 245088, 246912, 266202, 282624, 285492, 326784, 329216, 340992, 354936, 370368, 380656, 423936, 428238, 435712, 454656, 473248, 490176, 493824, 532404, 547193, 570984, 653568, 658432, 681984, 709872, 740736, 761312, 847872, 856476, 871424, 946496, 980352, 987648, 1064808, 1094386, 1141968, 1307136, 1316864, 1363968, 1419744, 1481472, 1522624, 1641579, 1712952, 1742848, 1892992, 1960704, 1975296, 2129616, 2188772, 2283936, 2614272, 2633728, 2839488, 2962944, 3045248, 3283158, 3425904, 3485696, 3785984, 3921408, 3950592, 4259232, 4377544, 4567872, 4924737, 5228544, 5678976, 5925888, 6090496, 6566316, 6851808, 7571968, 7842816, 7901184, 8518464, 8755088, 9135744, 9849474, 10457088, 11357952, 11851776, 12180992, 13132632, 13703616, 15143936, 15685632, 17036928, 17510176, 18271488, 19698948, 22715904, 23703552, 24361984, 26265264, 27407232, 30287872, 31371264, 34073856, 35020352, 36542976, 39397896, 45431808, 48723968, 52530528, 54814464, 60575744, 68147712, 70040704, 73085952, 78795792, 90863616, 97447936, 105061056, 109628928, 136295424, 140081408, 146171904, 157591584, 181727232, 210122112, 219257856, 272590848, 280162816, 292343808, 315183168, 420244224, 438515712, 545181696, 560325632, 630366336, 840488448, 877031424, 1120651264, 1260732672, 1680976896, 2241302528, 2521465344, 3361953792, 5042930688, 6723907584, 10085861376, 20171722752]

約数ペア:

[(1, 20171722752), (2, 10085861376), (3, 6723907584), (4, 5042930688), (6, 3361953792), (8, 2521465344), (9, 2241302528), (12, 1680976896), (16, 1260732672), (18, 1120651264), (23, 877031424), (24, 840488448), (32, 630366336), (36, 560325632), (37, 545181696), (46, 438515712), (48, 420244224), (64, 315183168), (69, 292343808), (72, 280162816), (74, 272590848), (92, 219257856), (96, 210122112), (111, 181727232), (128, 157591584), (138, 146171904), (144, 140081408), (148, 136295424), (184, 109628928), (192, 105061056), (207, 97447936), (222, 90863616), (256, 78795792), (276, 73085952), (288, 70040704), (296, 68147712), (333, 60575744), (368, 54814464), (384, 52530528), (414, 48723968), (444, 45431808), (512, 39397896), (552, 36542976), (576, 35020352), (592, 34073856), (643, 31371264), (666, 30287872), (736, 27407232), (768, 26265264), (828, 24361984), (851, 23703552), (888, 22715904), (1024, 19698948), (1104, 18271488), (1152, 17510176), (1184, 17036928), (1286, 15685632), (1332, 15143936), (1472, 13703616), (1536, 13132632), (1656, 12180992), (1702, 11851776), (1776, 11357952), (1929, 10457088), (2048, 9849474), (2208, 9135744), (2304, 8755088), (2368, 8518464), (2553, 7901184), (2572, 7842816), (2664, 7571968), (2944, 6851808), (3072, 6566316), (3312, 6090496), (3404, 5925888), (3552, 5678976), (3858, 5228544), (4096, 4924737), (4416, 4567872), (4608, 4377544), (4736, 4259232), (5106, 3950592), (5144, 3921408), (5328, 3785984), (5787, 3485696), (5888, 3425904), (6144, 3283158), (6624, 3045248), (6808, 2962944), (7104, 2839488), (7659, 2633728), (7716, 2614272), (8832, 2283936), (9216, 2188772), (9472, 2129616), (10212, 1975296), (10288, 1960704), (10656, 1892992), (11574, 1742848), (11776, 1712952), (12288, 1641579), (13248, 1522624), (13616, 1481472), (14208, 1419744), (14789, 1363968), (15318, 1316864), (15432, 1307136), (17664, 1141968), (18432, 1094386), (18944, 1064808), (20424, 987648), (20576, 980352), (21312, 946496), (23148, 871424), (23552, 856476), (23791, 847872), (26496, 761312), (27232, 740736), (28416, 709872), (29578, 681984), (30636, 658432), (30864, 653568), (35328, 570984), (36864, 547193), (37888, 532404), (40848, 493824), (41152, 490176), (42624, 473248), (44367, 454656), (46296, 435712), (47104, 428238), (47582, 423936), (52992, 380656), (54464, 370368), (56832, 354936), (59156, 340992), (61272, 329216), (61728, 326784), (70656, 285492), (71373, 282624), (75776, 266202), (81696, 246912), (82304, 245088), (85248, 236624), (88734, 227328), (92592, 217856), (94208, 214119), (95164, 211968), (105984, 190328), (108928, 185184), (113664, 177468), (118312, 170496), (122544, 164608), (123456, 163392), (133101, 151552), (141312, 142746)]