20829144672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9629}}^1$

素因数の和:9718

約数の個数: 288

約数和(自身を含む): 71929166400

約数和(自身を除く): 51100021728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 37, 42, 48, 56, 58, 63, 72, 74, 84, 87, 96, 111, 112, 116, 126, 144, 148, 168, 174, 203, 222, 224, 232, 252, 259, 261, 288, 296, 333, 336, 348, 406, 444, 464, 504, 518, 522, 592, 609, 666, 672, 696, 777, 812, 888, 928, 1008, 1036, 1044, 1073, 1184, 1218, 1332, 1392, 1554, 1624, 1776, 1827, 2016, 2072, 2088, 2146, 2331, 2436, 2664, 2784, 3108, 3219, 3248, 3552, 3654, 4144, 4176, 4292, 4662, 4872, 5328, 6216, 6438, 6496, 7308, 7511, 8288, 8352, 8584, 9324, 9629, 9657, 9744, 10656, 12432, 12876, 14616, 15022, 17168, 18648, 19258, 19314, 19488, 22533, 24864, 25752, 28887, 29232, 30044, 34336, 37296, 38516, 38628, 45066, 51504, 57774, 58464, 60088, 67403, 67599, 74592, 77032, 77256, 86661, 90132, 103008, 115548, 120176, 134806, 135198, 154064, 154512, 173322, 180264, 202209, 231096, 240352, 269612, 270396, 279241, 308128, 309024, 346644, 356273, 360528, 404418, 462192, 539224, 540792, 558482, 606627, 693288, 712546, 721056, 808836, 837723, 924384, 1068819, 1078448, 1081584, 1116964, 1213254, 1386576, 1425092, 1617672, 1675446, 1954687, 2137638, 2156896, 2163168, 2233928, 2426508, 2493911, 2513169, 2773152, 2850184, 3206457, 3235344, 3350892, 3909374, 4275276, 4467856, 4853016, 4987822, 5026338, 5700368, 5864061, 6412914, 6470688, 6701784, 7481733, 7818748, 8550552, 8935712, 9706032, 9975644, 10052676, 10331917, 11400736, 11728122, 12825828, 13403568, 14963466, 15637496, 17101104, 17592183, 19412064, 19951288, 20105352, 20663834, 22445199, 23456244, 25651656, 26807136, 29926932, 30995751, 31274992, 34202208, 35184366, 39902576, 40210704, 41327668, 44890398, 46912488, 51303312, 59853864, 61991502, 62549984, 70368732, 72323419, 79805152, 80421408, 82655336, 89780796, 92987253, 93824976, 102606624, 119707728, 123983004, 140737464, 144646838, 165310672, 179561592, 185974506, 187649952, 216970257, 239415456, 247966008, 281474928, 289293676, 330621344, 359123184, 371949012, 433940514, 495932016, 562949856, 578587352, 650910771, 718246368, 743898024, 867881028, 991864032, 1157174704, 1301821542, 1487796048, 1735762056, 2314349408, 2603643084, 2975592096, 3471524112, 5207286168, 6943048224, 10414572336, 20829144672]

約数ペア:

[(1, 20829144672), (2, 10414572336), (3, 6943048224), (4, 5207286168), (6, 3471524112), (7, 2975592096), (8, 2603643084), (9, 2314349408), (12, 1735762056), (14, 1487796048), (16, 1301821542), (18, 1157174704), (21, 991864032), (24, 867881028), (28, 743898024), (29, 718246368), (32, 650910771), (36, 578587352), (37, 562949856), (42, 495932016), (48, 433940514), (56, 371949012), (58, 359123184), (63, 330621344), (72, 289293676), (74, 281474928), (84, 247966008), (87, 239415456), (96, 216970257), (111, 187649952), (112, 185974506), (116, 179561592), (126, 165310672), (144, 144646838), (148, 140737464), (168, 123983004), (174, 119707728), (203, 102606624), (222, 93824976), (224, 92987253), (232, 89780796), (252, 82655336), (259, 80421408), (261, 79805152), (288, 72323419), (296, 70368732), (333, 62549984), (336, 61991502), (348, 59853864), (406, 51303312), (444, 46912488), (464, 44890398), (504, 41327668), (518, 40210704), (522, 39902576), (592, 35184366), (609, 34202208), (666, 31274992), (672, 30995751), (696, 29926932), (777, 26807136), (812, 25651656), (888, 23456244), (928, 22445199), (1008, 20663834), (1036, 20105352), (1044, 19951288), (1073, 19412064), (1184, 17592183), (1218, 17101104), (1332, 15637496), (1392, 14963466), (1554, 13403568), (1624, 12825828), (1776, 11728122), (1827, 11400736), (2016, 10331917), (2072, 10052676), (2088, 9975644), (2146, 9706032), (2331, 8935712), (2436, 8550552), (2664, 7818748), (2784, 7481733), (3108, 6701784), (3219, 6470688), (3248, 6412914), (3552, 5864061), (3654, 5700368), (4144, 5026338), (4176, 4987822), (4292, 4853016), (4662, 4467856), (4872, 4275276), (5328, 3909374), (6216, 3350892), (6438, 3235344), (6496, 3206457), (7308, 2850184), (7511, 2773152), (8288, 2513169), (8352, 2493911), (8584, 2426508), (9324, 2233928), (9629, 2163168), (9657, 2156896), (9744, 2137638), (10656, 1954687), (12432, 1675446), (12876, 1617672), (14616, 1425092), (15022, 1386576), (17168, 1213254), (18648, 1116964), (19258, 1081584), (19314, 1078448), (19488, 1068819), (22533, 924384), (24864, 837723), (25752, 808836), (28887, 721056), (29232, 712546), (30044, 693288), (34336, 606627), (37296, 558482), (38516, 540792), (38628, 539224), (45066, 462192), (51504, 404418), (57774, 360528), (58464, 356273), (60088, 346644), (67403, 309024), (67599, 308128), (74592, 279241), (77032, 270396), (77256, 269612), (86661, 240352), (90132, 231096), (103008, 202209), (115548, 180264), (120176, 173322), (134806, 154512), (135198, 154064)]