20184147648

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5082

約数の個数: 336

約数和(自身を含む): 70435199744

約数和(自身を除く): 50251052096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 192, 216, 222, 224, 243, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 448, 486, 504, 518, 567, 576, 592, 648, 666, 672, 756, 777, 864, 888, 972, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1344, 1512, 1554, 1701, 1728, 1776, 1944, 1998, 2016, 2072, 2268, 2331, 2368, 2592, 2664, 2997, 3024, 3108, 3402, 3552, 3888, 3996, 4032, 4144, 4536, 4662, 5011, 5184, 5328, 5994, 6048, 6216, 6804, 6993, 7104, 7776, 7992, 8288, 8991, 9072, 9324, 10022, 10656, 11988, 12096, 12432, 13608, 13986, 15033, 15552, 15984, 16576, 17982, 18144, 18648, 20044, 20979, 21312, 23976, 24864, 27216, 27972, 30066, 31968, 35077, 35964, 36288, 37296, 40088, 41958, 45099, 47952, 49728, 54432, 55944, 60132, 62937, 63936, 70154, 71928, 74592, 80176, 83916, 90198, 95904, 105231, 108864, 111888, 120264, 125874, 135297, 140308, 143856, 149184, 160352, 167832, 180396, 185407, 191808, 210462, 223776, 240528, 251748, 270594, 280616, 287712, 315693, 320704, 335664, 360792, 370814, 405891, 420924, 447552, 481056, 503496, 541188, 556221, 561232, 575424, 631386, 671328, 721584, 741628, 811782, 841848, 947079, 962112, 1006992, 1082376, 1112442, 1122464, 1217673, 1262772, 1297849, 1342656, 1443168, 1483256, 1623564, 1668663, 1683696, 1894158, 2013984, 2164752, 2224884, 2244928, 2435346, 2525544, 2595698, 2841237, 2886336, 2966512, 3247128, 3337326, 3367392, 3788316, 3893547, 4027968, 4329504, 4449768, 4870692, 5005989, 5051088, 5191396, 5682474, 5933024, 6494256, 6674652, 6734784, 7576632, 7787094, 8523711, 8659008, 8899536, 9741384, 10011978, 10102176, 10382792, 11364948, 11680641, 11866048, 12988512, 13349304, 15017967, 15153264, 15574188, 17047422, 17799072, 19482768, 20023956, 20204352, 20765584, 22729896, 23361282, 25977024, 26698608, 30035934, 30306528, 31148376, 34094844, 35041923, 35598144, 38965536, 40047912, 41531168, 45053901, 45459792, 46722564, 53397216, 60071868, 60613056, 62296752, 68189688, 70083846, 77931072, 80095824, 83062336, 90107802, 90919584, 93445128, 105125769, 106794432, 120143736, 124593504, 136379376, 140167692, 160191648, 180215604, 181839168, 186890256, 210251538, 240287472, 249187008, 272758752, 280335384, 315377307, 320383296, 360431208, 373780512, 420503076, 480574944, 545517504, 560670768, 630754614, 720862416, 747561024, 841006152, 961149888, 1121341536, 1261509228, 1441724832, 1682012304, 2242683072, 2523018456, 2883449664, 3364024608, 5046036912, 6728049216, 10092073824, 20184147648]

約数ペア:

[(1, 20184147648), (2, 10092073824), (3, 6728049216), (4, 5046036912), (6, 3364024608), (7, 2883449664), (8, 2523018456), (9, 2242683072), (12, 1682012304), (14, 1441724832), (16, 1261509228), (18, 1121341536), (21, 961149888), (24, 841006152), (27, 747561024), (28, 720862416), (32, 630754614), (36, 560670768), (37, 545517504), (42, 480574944), (48, 420503076), (54, 373780512), (56, 360431208), (63, 320383296), (64, 315377307), (72, 280335384), (74, 272758752), (81, 249187008), (84, 240287472), (96, 210251538), (108, 186890256), (111, 181839168), (112, 180215604), (126, 160191648), (144, 140167692), (148, 136379376), (162, 124593504), (168, 120143736), (189, 106794432), (192, 105125769), (216, 93445128), (222, 90919584), (224, 90107802), (243, 83062336), (252, 80095824), (259, 77931072), (288, 70083846), (296, 68189688), (324, 62296752), (333, 60613056), (336, 60071868), (378, 53397216), (432, 46722564), (444, 45459792), (448, 45053901), (486, 41531168), (504, 40047912), (518, 38965536), (567, 35598144), (576, 35041923), (592, 34094844), (648, 31148376), (666, 30306528), (672, 30035934), (756, 26698608), (777, 25977024), (864, 23361282), (888, 22729896), (972, 20765584), (999, 20204352), (1008, 20023956), (1036, 19482768), (1134, 17799072), (1184, 17047422), (1296, 15574188), (1332, 15153264), (1344, 15017967), (1512, 13349304), (1554, 12988512), (1701, 11866048), (1728, 11680641), (1776, 11364948), (1944, 10382792), (1998, 10102176), (2016, 10011978), (2072, 9741384), (2268, 8899536), (2331, 8659008), (2368, 8523711), (2592, 7787094), (2664, 7576632), (2997, 6734784), (3024, 6674652), (3108, 6494256), (3402, 5933024), (3552, 5682474), (3888, 5191396), (3996, 5051088), (4032, 5005989), (4144, 4870692), (4536, 4449768), (4662, 4329504), (5011, 4027968), (5184, 3893547), (5328, 3788316), (5994, 3367392), (6048, 3337326), (6216, 3247128), (6804, 2966512), (6993, 2886336), (7104, 2841237), (7776, 2595698), (7992, 2525544), (8288, 2435346), (8991, 2244928), (9072, 2224884), (9324, 2164752), (10022, 2013984), (10656, 1894158), (11988, 1683696), (12096, 1668663), (12432, 1623564), (13608, 1483256), (13986, 1443168), (15033, 1342656), (15552, 1297849), (15984, 1262772), (16576, 1217673), (17982, 1122464), (18144, 1112442), (18648, 1082376), (20044, 1006992), (20979, 962112), (21312, 947079), (23976, 841848), (24864, 811782), (27216, 741628), (27972, 721584), (30066, 671328), (31968, 631386), (35077, 575424), (35964, 561232), (36288, 556221), (37296, 541188), (40088, 503496), (41958, 481056), (45099, 447552), (47952, 420924), (49728, 405891), (54432, 370814), (55944, 360792), (60132, 335664), (62937, 320704), (63936, 315693), (70154, 287712), (71928, 280616), (74592, 270594), (80176, 251748), (83916, 240528), (90198, 223776), (95904, 210462), (105231, 191808), (108864, 185407), (111888, 180396), (120264, 167832), (125874, 160352), (135297, 149184), (140308, 143856)]