18421136448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1034

約数の個数: 448

約数和(自身を含む): 61742628864

約数和(自身を除く): 43321492416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 31, 32, 33, 39, 44, 46, 48, 52, 62, 64, 66, 69, 78, 88, 92, 93, 96, 104, 124, 132, 138, 143, 156, 176, 184, 186, 192, 208, 248, 253, 264, 276, 286, 299, 312, 341, 352, 368, 372, 403, 416, 429, 496, 506, 528, 552, 572, 598, 624, 682, 704, 713, 736, 744, 759, 806, 832, 858, 897, 941, 992, 1012, 1023, 1056, 1104, 1144, 1196, 1209, 1248, 1364, 1426, 1472, 1488, 1518, 1612, 1716, 1794, 1882, 1984, 2024, 2046, 2112, 2139, 2208, 2288, 2392, 2418, 2496, 2728, 2823, 2852, 2976, 3036, 3224, 3289, 3432, 3588, 3764, 4048, 4092, 4278, 4416, 4433, 4576, 4784, 4836, 5456, 5646, 5704, 5952, 6072, 6448, 6578, 6864, 7176, 7528, 7843, 8096, 8184, 8556, 8866, 9152, 9269, 9568, 9672, 9867, 10351, 10912, 11292, 11408, 12144, 12233, 12896, 13156, 13299, 13728, 14352, 15056, 15686, 16192, 16368, 17112, 17732, 18538, 19136, 19344, 19734, 20702, 21643, 21824, 22584, 22816, 23529, 24288, 24466, 25792, 26312, 26598, 27456, 27807, 28704, 29171, 30112, 31053, 31372, 32736, 34224, 35464, 36699, 37076, 38688, 39468, 41404, 43286, 45168, 45632, 47058, 48576, 48932, 52624, 53196, 55614, 57408, 58342, 60224, 62106, 62744, 64929, 65472, 68448, 70928, 73398, 74152, 77376, 78936, 82808, 86572, 87513, 90336, 94116, 97864, 101959, 105248, 106392, 111228, 116684, 124212, 125488, 129858, 134563, 136896, 141856, 146796, 148304, 157872, 165616, 173144, 175026, 180672, 188232, 195728, 203918, 210496, 212784, 222456, 233368, 238073, 248424, 250976, 259716, 269126, 281359, 283712, 293592, 296608, 305877, 315744, 320881, 331232, 346288, 350052, 376464, 379223, 391456, 403689, 407836, 425568, 444912, 466736, 476146, 496848, 501952, 519432, 538252, 562718, 587184, 593216, 611754, 631488, 641762, 662464, 670933, 692576, 700104, 714219, 752928, 758446, 782912, 807378, 815672, 844077, 851136, 889824, 933472, 952292, 962643, 993696, 1038864, 1076504, 1125436, 1137669, 1174368, 1223508, 1283524, 1341866, 1385152, 1400208, 1428438, 1505856, 1516892, 1614756, 1631344, 1688154, 1779648, 1866944, 1904584, 1925286, 1987392, 2012799, 2077728, 2153008, 2250872, 2275338, 2348736, 2447016, 2567048, 2683732, 2800416, 2856876, 3033784, 3094949, 3229512, 3262688, 3376308, 3809168, 3850572, 4025598, 4155456, 4171453, 4306016, 4501744, 4550676, 4894032, 5134096, 5367464, 5600832, 5713752, 6067568, 6189898, 6459024, 6525376, 6752616, 7380263, 7618336, 7701144, 8051196, 8342906, 8612032, 8722129, 9003488, 9101352, 9284847, 9788064, 10268192, 10734928, 11427504, 12135136, 12379796, 12514359, 12918048, 13505232, 14760526, 15236672, 15402288, 16102392, 16685812, 17444258, 18006976, 18202704, 18569694, 19576128, 20536384, 21469856, 22140789, 22855008, 24270272, 24759592, 25028718, 25836096, 26166387, 27010464, 29521052, 30804576, 32204784, 33371624, 34888516, 36405408, 37139388, 42939712, 44281578, 45710016, 49519184, 50057436, 52332774, 54020928, 59042104, 61609152, 64409568, 66743248, 69777032, 72810816, 74278776, 88563156, 95943419, 99038368, 100114872, 104665548, 118084208, 128819136, 133486496, 139554064, 148557552, 177126312, 191886838, 198076736, 200229744, 209331096, 236168416, 266972992, 279108128, 287830257, 297115104, 354252624, 383773676, 400459488, 418662192, 472336832, 558216256, 575660514, 594230208, 708505248, 767547352, 800918976, 837324384, 1151321028, 1417010496, 1535094704, 1674648768, 2302642056, 3070189408, 4605284112, 6140378816, 9210568224, 18421136448]

約数ペア:

[(1, 18421136448), (2, 9210568224), (3, 6140378816), (4, 4605284112), (6, 3070189408), (8, 2302642056), (11, 1674648768), (12, 1535094704), (13, 1417010496), (16, 1151321028), (22, 837324384), (23, 800918976), (24, 767547352), (26, 708505248), (31, 594230208), (32, 575660514), (33, 558216256), (39, 472336832), (44, 418662192), (46, 400459488), (48, 383773676), (52, 354252624), (62, 297115104), (64, 287830257), (66, 279108128), (69, 266972992), (78, 236168416), (88, 209331096), (92, 200229744), (93, 198076736), (96, 191886838), (104, 177126312), (124, 148557552), (132, 139554064), (138, 133486496), (143, 128819136), (156, 118084208), (176, 104665548), (184, 100114872), (186, 99038368), (192, 95943419), (208, 88563156), (248, 74278776), (253, 72810816), (264, 69777032), (276, 66743248), (286, 64409568), (299, 61609152), (312, 59042104), (341, 54020928), (352, 52332774), (368, 50057436), (372, 49519184), (403, 45710016), (416, 44281578), (429, 42939712), (496, 37139388), (506, 36405408), (528, 34888516), (552, 33371624), (572, 32204784), (598, 30804576), (624, 29521052), (682, 27010464), (704, 26166387), (713, 25836096), (736, 25028718), (744, 24759592), (759, 24270272), (806, 22855008), (832, 22140789), (858, 21469856), (897, 20536384), (941, 19576128), (992, 18569694), (1012, 18202704), (1023, 18006976), (1056, 17444258), (1104, 16685812), (1144, 16102392), (1196, 15402288), (1209, 15236672), (1248, 14760526), (1364, 13505232), (1426, 12918048), (1472, 12514359), (1488, 12379796), (1518, 12135136), (1612, 11427504), (1716, 10734928), (1794, 10268192), (1882, 9788064), (1984, 9284847), (2024, 9101352), (2046, 9003488), (2112, 8722129), (2139, 8612032), (2208, 8342906), (2288, 8051196), (2392, 7701144), (2418, 7618336), (2496, 7380263), (2728, 6752616), (2823, 6525376), (2852, 6459024), (2976, 6189898), (3036, 6067568), (3224, 5713752), (3289, 5600832), (3432, 5367464), (3588, 5134096), (3764, 4894032), (4048, 4550676), (4092, 4501744), (4278, 4306016), (4416, 4171453), (4433, 4155456), (4576, 4025598), (4784, 3850572), (4836, 3809168), (5456, 3376308), (5646, 3262688), (5704, 3229512), (5952, 3094949), (6072, 3033784), (6448, 2856876), (6578, 2800416), (6864, 2683732), (7176, 2567048), (7528, 2447016), (7843, 2348736), (8096, 2275338), (8184, 2250872), (8556, 2153008), (8866, 2077728), (9152, 2012799), (9269, 1987392), (9568, 1925286), (9672, 1904584), (9867, 1866944), (10351, 1779648), (10912, 1688154), (11292, 1631344), (11408, 1614756), (12144, 1516892), (12233, 1505856), (12896, 1428438), (13156, 1400208), (13299, 1385152), (13728, 1341866), (14352, 1283524), (15056, 1223508), (15686, 1174368), (16192, 1137669), (16368, 1125436), (17112, 1076504), (17732, 1038864), (18538, 993696), (19136, 962643), (19344, 952292), (19734, 933472), (20702, 889824), (21643, 851136), (21824, 844077), (22584, 815672), (22816, 807378), (23529, 782912), (24288, 758446), (24466, 752928), (25792, 714219), (26312, 700104), (26598, 692576), (27456, 670933), (27807, 662464), (28704, 641762), (29171, 631488), (30112, 611754), (31053, 593216), (31372, 587184), (32736, 562718), (34224, 538252), (35464, 519432), (36699, 501952), (37076, 496848), (38688, 476146), (39468, 466736), (41404, 444912), (43286, 425568), (45168, 407836), (45632, 403689), (47058, 391456), (48576, 379223), (48932, 376464), (52624, 350052), (53196, 346288), (55614, 331232), (57408, 320881), (58342, 315744), (60224, 305877), (62106, 296608), (62744, 293592), (64929, 283712), (65472, 281359), (68448, 269126), (70928, 259716), (73398, 250976), (74152, 248424), (77376, 238073), (78936, 233368), (82808, 222456), (86572, 212784), (87513, 210496), (90336, 203918), (94116, 195728), (97864, 188232), (101959, 180672), (105248, 175026), (106392, 173144), (111228, 165616), (116684, 157872), (124212, 148304), (125488, 146796), (129858, 141856), (134563, 136896)]