20173885056

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23633}}^1$

素因数の和:23688

約数の個数: 256

約数和(自身を含む): 67498704000

約数和(自身を除く): 47324818944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1152, 1216, 1248, 1368, 1404, 1482, 1664, 1728, 1824, 1872, 1976, 2052, 2223, 2432, 2496, 2736, 2808, 2964, 3456, 3648, 3744, 3952, 4104, 4446, 4992, 5472, 5616, 5928, 6669, 7296, 7488, 7904, 8208, 8892, 10944, 11232, 11856, 13338, 14976, 15808, 16416, 17784, 21888, 22464, 23633, 23712, 26676, 31616, 32832, 35568, 44928, 47266, 47424, 53352, 65664, 70899, 71136, 94532, 94848, 106704, 141798, 142272, 189064, 212697, 213408, 283596, 284544, 307229, 378128, 425394, 426816, 449027, 567192, 614458, 638091, 756256, 850788, 853632, 898054, 921687, 1134384, 1228916, 1276182, 1347081, 1512512, 1701576, 1796108, 1843374, 2268768, 2457832, 2552364, 2694162, 2765061, 3025024, 3403152, 3592216, 3686748, 4041243, 4537536, 4915664, 5104728, 5388324, 5530122, 5837351, 6806304, 7184432, 7373496, 8082486, 8295183, 9075072, 9831328, 10209456, 10776648, 11060244, 11674702, 12123729, 13612608, 14368864, 14746992, 16164972, 16590366, 17512053, 19662656, 20418912, 21553296, 22120488, 23349404, 24247458, 27225216, 28737728, 29493984, 32329944, 33180732, 35024106, 39325312, 40837824, 43106592, 44240976, 46698808, 48494916, 52536159, 57475456, 58987968, 64659888, 66361464, 70048212, 81675648, 86213184, 88481952, 93397616, 96989832, 105072318, 117975936, 129319776, 132722928, 140096424, 157608477, 172426368, 176963904, 186795232, 193979664, 210144636, 258639552, 265445856, 280192848, 315216954, 353927808, 373590464, 387959328, 420289272, 517279104, 530891712, 560385696, 630433908, 747180928, 775918656, 840578544, 1061783424, 1120771392, 1260867816, 1551837312, 1681157088, 2241542784, 2521735632, 3362314176, 5043471264, 6724628352, 10086942528, 20173885056]

約数ペア:

[(1, 20173885056), (2, 10086942528), (3, 6724628352), (4, 5043471264), (6, 3362314176), (8, 2521735632), (9, 2241542784), (12, 1681157088), (13, 1551837312), (16, 1260867816), (18, 1120771392), (19, 1061783424), (24, 840578544), (26, 775918656), (27, 747180928), (32, 630433908), (36, 560385696), (38, 530891712), (39, 517279104), (48, 420289272), (52, 387959328), (54, 373590464), (57, 353927808), (64, 315216954), (72, 280192848), (76, 265445856), (78, 258639552), (96, 210144636), (104, 193979664), (108, 186795232), (114, 176963904), (117, 172426368), (128, 157608477), (144, 140096424), (152, 132722928), (156, 129319776), (171, 117975936), (192, 105072318), (208, 96989832), (216, 93397616), (228, 88481952), (234, 86213184), (247, 81675648), (288, 70048212), (304, 66361464), (312, 64659888), (342, 58987968), (351, 57475456), (384, 52536159), (416, 48494916), (432, 46698808), (456, 44240976), (468, 43106592), (494, 40837824), (513, 39325312), (576, 35024106), (608, 33180732), (624, 32329944), (684, 29493984), (702, 28737728), (741, 27225216), (832, 24247458), (864, 23349404), (912, 22120488), (936, 21553296), (988, 20418912), (1026, 19662656), (1152, 17512053), (1216, 16590366), (1248, 16164972), (1368, 14746992), (1404, 14368864), (1482, 13612608), (1664, 12123729), (1728, 11674702), (1824, 11060244), (1872, 10776648), (1976, 10209456), (2052, 9831328), (2223, 9075072), (2432, 8295183), (2496, 8082486), (2736, 7373496), (2808, 7184432), (2964, 6806304), (3456, 5837351), (3648, 5530122), (3744, 5388324), (3952, 5104728), (4104, 4915664), (4446, 4537536), (4992, 4041243), (5472, 3686748), (5616, 3592216), (5928, 3403152), (6669, 3025024), (7296, 2765061), (7488, 2694162), (7904, 2552364), (8208, 2457832), (8892, 2268768), (10944, 1843374), (11232, 1796108), (11856, 1701576), (13338, 1512512), (14976, 1347081), (15808, 1276182), (16416, 1228916), (17784, 1134384), (21888, 921687), (22464, 898054), (23633, 853632), (23712, 850788), (26676, 756256), (31616, 638091), (32832, 614458), (35568, 567192), (44928, 449027), (47266, 426816), (47424, 425394), (53352, 378128), (65664, 307229), (70899, 284544), (71136, 283596), (94532, 213408), (94848, 212697), (106704, 189064), (141798, 142272)]