20247216192

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{967}}^1$

素因数の和:1575

約数の個数: 280

約数和(自身を含む): 68783183744

約数和(自身を除く): 48535967552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 577, 648, 672, 756, 864, 967, 1008, 1134, 1154, 1296, 1344, 1512, 1728, 1731, 1934, 2016, 2268, 2308, 2592, 2901, 3024, 3462, 3868, 4032, 4039, 4536, 4616, 5184, 5193, 5802, 6048, 6769, 6924, 7736, 8078, 8703, 9072, 9232, 10386, 11604, 12096, 12117, 13538, 13848, 15472, 15579, 16156, 17406, 18144, 18464, 20307, 20772, 23208, 24234, 26109, 27076, 27696, 30944, 31158, 32312, 34812, 36288, 36351, 36928, 40614, 41544, 46416, 46737, 48468, 52218, 54152, 55392, 60921, 61888, 62316, 64624, 69624, 72702, 78327, 81228, 83088, 92832, 93474, 96936, 104436, 108304, 109053, 110784, 121842, 124632, 129248, 139248, 145404, 156654, 162456, 166176, 182763, 185664, 186948, 193872, 208872, 216608, 218106, 243684, 249264, 258496, 278496, 290808, 313308, 324912, 327159, 332352, 365526, 373896, 387744, 417744, 433216, 436212, 487368, 498528, 548289, 556992, 557959, 581616, 626616, 649824, 654318, 731052, 747792, 775488, 835488, 872424, 974736, 997056, 1096578, 1115918, 1163232, 1253232, 1299648, 1308636, 1462104, 1495584, 1670976, 1673877, 1744848, 1949472, 2193156, 2231836, 2326464, 2506464, 2617272, 2924208, 2991168, 3347754, 3489696, 3898944, 3905713, 4386312, 4463672, 5012928, 5021631, 5234544, 5848416, 6695508, 6979392, 7811426, 8772624, 8927344, 10043262, 10469088, 11696832, 11717139, 13391016, 15064893, 15622852, 17545248, 17854688, 20086524, 20938176, 23434278, 26782032, 30129786, 31245704, 35090496, 35151417, 35709376, 40173048, 45194679, 46868556, 53564064, 60259572, 62491408, 70302834, 80346096, 90389358, 93737112, 105454251, 107128128, 120519144, 124982816, 140605668, 160692192, 180778716, 187474224, 210908502, 241038288, 249965632, 281211336, 316362753, 321384384, 361557432, 374948448, 421817004, 482076576, 562422672, 632725506, 723114864, 749896896, 843634008, 964153152, 1124845344, 1265451012, 1446229728, 1687268016, 2249690688, 2530902024, 2892459456, 3374536032, 5061804048, 6749072064, 10123608096, 20247216192]

約数ペア:

[(1, 20247216192), (2, 10123608096), (3, 6749072064), (4, 5061804048), (6, 3374536032), (7, 2892459456), (8, 2530902024), (9, 2249690688), (12, 1687268016), (14, 1446229728), (16, 1265451012), (18, 1124845344), (21, 964153152), (24, 843634008), (27, 749896896), (28, 723114864), (32, 632725506), (36, 562422672), (42, 482076576), (48, 421817004), (54, 374948448), (56, 361557432), (63, 321384384), (64, 316362753), (72, 281211336), (81, 249965632), (84, 241038288), (96, 210908502), (108, 187474224), (112, 180778716), (126, 160692192), (144, 140605668), (162, 124982816), (168, 120519144), (189, 107128128), (192, 105454251), (216, 93737112), (224, 90389358), (252, 80346096), (288, 70302834), (324, 62491408), (336, 60259572), (378, 53564064), (432, 46868556), (448, 45194679), (504, 40173048), (567, 35709376), (576, 35151417), (577, 35090496), (648, 31245704), (672, 30129786), (756, 26782032), (864, 23434278), (967, 20938176), (1008, 20086524), (1134, 17854688), (1154, 17545248), (1296, 15622852), (1344, 15064893), (1512, 13391016), (1728, 11717139), (1731, 11696832), (1934, 10469088), (2016, 10043262), (2268, 8927344), (2308, 8772624), (2592, 7811426), (2901, 6979392), (3024, 6695508), (3462, 5848416), (3868, 5234544), (4032, 5021631), (4039, 5012928), (4536, 4463672), (4616, 4386312), (5184, 3905713), (5193, 3898944), (5802, 3489696), (6048, 3347754), (6769, 2991168), (6924, 2924208), (7736, 2617272), (8078, 2506464), (8703, 2326464), (9072, 2231836), (9232, 2193156), (10386, 1949472), (11604, 1744848), (12096, 1673877), (12117, 1670976), (13538, 1495584), (13848, 1462104), (15472, 1308636), (15579, 1299648), (16156, 1253232), (17406, 1163232), (18144, 1115918), (18464, 1096578), (20307, 997056), (20772, 974736), (23208, 872424), (24234, 835488), (26109, 775488), (27076, 747792), (27696, 731052), (30944, 654318), (31158, 649824), (32312, 626616), (34812, 581616), (36288, 557959), (36351, 556992), (36928, 548289), (40614, 498528), (41544, 487368), (46416, 436212), (46737, 433216), (48468, 417744), (52218, 387744), (54152, 373896), (55392, 365526), (60921, 332352), (61888, 327159), (62316, 324912), (64624, 313308), (69624, 290808), (72702, 278496), (78327, 258496), (81228, 249264), (83088, 243684), (92832, 218106), (93474, 216608), (96936, 208872), (104436, 193872), (108304, 186948), (109053, 185664), (110784, 182763), (121842, 166176), (124632, 162456), (129248, 156654), (139248, 145404)]