20992080384

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 480

約数和(自身を含む): 70780469760

約数和(自身を除く): 49788389376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 71, 72, 76, 88, 96, 99, 114, 128, 132, 142, 144, 152, 171, 176, 192, 198, 209, 213, 228, 256, 264, 284, 288, 304, 307, 342, 352, 384, 396, 418, 426, 456, 512, 528, 568, 576, 608, 614, 627, 639, 684, 704, 768, 781, 792, 836, 852, 912, 921, 1056, 1136, 1152, 1216, 1228, 1254, 1278, 1349, 1368, 1408, 1536, 1562, 1584, 1672, 1704, 1824, 1842, 1881, 2112, 2272, 2304, 2343, 2432, 2456, 2508, 2556, 2698, 2736, 2763, 2816, 3124, 3168, 3344, 3377, 3408, 3648, 3684, 3762, 4047, 4224, 4544, 4608, 4686, 4864, 4912, 5016, 5112, 5396, 5472, 5526, 5632, 5833, 6248, 6336, 6688, 6754, 6816, 7029, 7296, 7368, 7524, 8094, 8448, 9088, 9372, 9728, 9824, 10032, 10131, 10224, 10792, 10944, 11052, 11666, 12141, 12496, 12672, 13376, 13508, 13632, 14058, 14592, 14736, 14839, 15048, 16188, 16896, 17499, 18176, 18744, 19648, 20064, 20262, 20448, 21584, 21797, 21888, 22104, 23332, 24282, 24992, 25344, 26752, 27016, 27264, 28116, 29184, 29472, 29678, 30096, 30393, 32376, 34998, 36352, 37488, 39296, 40128, 40524, 40896, 43168, 43594, 43776, 44208, 44517, 46664, 48564, 49984, 50688, 52497, 53504, 54032, 54528, 56232, 58944, 59356, 60192, 60786, 64163, 64752, 65391, 69996, 74976, 78592, 80256, 81048, 81792, 86336, 87188, 87552, 88416, 89034, 93328, 97128, 99968, 104994, 107008, 108064, 109056, 112464, 117888, 118712, 120384, 121572, 128326, 129504, 130782, 133551, 139992, 149952, 157184, 160512, 162096, 163584, 172672, 174376, 176832, 178068, 186656, 192489, 194256, 196173, 199936, 209988, 216128, 224928, 235776, 237424, 239767, 240768, 243144, 256652, 259008, 261564, 267102, 279984, 299904, 321024, 324192, 327168, 345344, 348752, 353664, 356136, 373312, 384978, 388512, 392346, 399872, 414143, 419976, 432256, 449856, 471552, 474848, 479534, 481536, 486288, 513304, 518016, 523128, 534204, 559968, 577467, 599808, 648384, 690688, 697504, 707328, 712272, 719301, 746624, 769956, 777024, 784692, 828286, 839952, 864512, 899712, 949696, 959068, 963072, 972576, 1026608, 1036032, 1046256, 1068408, 1119936, 1154934, 1199616, 1242429, 1296768, 1395008, 1414656, 1424544, 1438602, 1493248, 1539912, 1554048, 1569384, 1656572, 1679904, 1729024, 1799424, 1899392, 1918136, 1945152, 2053216, 2072064, 2092512, 2136816, 2157903, 2239872, 2309868, 2484858, 2593536, 2790016, 2849088, 2877204, 2986496, 3079824, 3108096, 3138768, 3313144, 3359808, 3598848, 3727287, 3798784, 3836272, 3890304, 4106432, 4185024, 4273632, 4315806, 4479744, 4555573, 4619736, 4969716, 5187072, 5580032, 5698176, 5754408, 6159648, 6216192, 6277536, 6626288, 6719616, 7454574, 7597568, 7672544, 7780608, 8212864, 8370048, 8547264, 8631612, 8959488, 9111146, 9239472, 9939432, 11160064, 11396352, 11508816, 12319296, 12555072, 13252576, 13439232, 13666719, 14909148, 15345088, 15561216, 16425728, 16740096, 17094528, 17263224, 18222292, 18478944, 19878864, 22792704, 23017632, 24638592, 25110144, 26505152, 26878464, 27333438, 29818296, 30690176, 32851456, 33480192, 34189056, 34526448, 36444584, 36957888, 39757728, 41000157, 46035264, 49277184, 50220288, 53010304, 54666876, 59636592, 61380352, 68378112, 69052896, 72889168, 73915776, 79515456, 82000314, 92070528, 98554368, 100440576, 106020608, 109333752, 119273184, 122760704, 138105792, 145778336, 147831552, 159030912, 164000628, 184141056, 212041216, 218667504, 238546368, 276211584, 291556672, 295663104, 318061824, 328001256, 368282112, 437335008, 477092736, 552423168, 583113344, 636123648, 656002512, 874670016, 954185472, 1104846336, 1166226688, 1312005024, 1749340032, 1908370944, 2332453376, 2624010048, 3498680064, 5248020096, 6997360128, 10496040192, 20992080384]

約数ペア:

[(1, 20992080384), (2, 10496040192), (3, 6997360128), (4, 5248020096), (6, 3498680064), (8, 2624010048), (9, 2332453376), (11, 1908370944), (12, 1749340032), (16, 1312005024), (18, 1166226688), (19, 1104846336), (22, 954185472), (24, 874670016), (32, 656002512), (33, 636123648), (36, 583113344), (38, 552423168), (44, 477092736), (48, 437335008), (57, 368282112), (64, 328001256), (66, 318061824), (71, 295663104), (72, 291556672), (76, 276211584), (88, 238546368), (96, 218667504), (99, 212041216), (114, 184141056), (128, 164000628), (132, 159030912), (142, 147831552), (144, 145778336), (152, 138105792), (171, 122760704), (176, 119273184), (192, 109333752), (198, 106020608), (209, 100440576), (213, 98554368), (228, 92070528), (256, 82000314), (264, 79515456), (284, 73915776), (288, 72889168), (304, 69052896), (307, 68378112), (342, 61380352), (352, 59636592), (384, 54666876), (396, 53010304), (418, 50220288), (426, 49277184), (456, 46035264), (512, 41000157), (528, 39757728), (568, 36957888), (576, 36444584), (608, 34526448), (614, 34189056), (627, 33480192), (639, 32851456), (684, 30690176), (704, 29818296), (768, 27333438), (781, 26878464), (792, 26505152), (836, 25110144), (852, 24638592), (912, 23017632), (921, 22792704), (1056, 19878864), (1136, 18478944), (1152, 18222292), (1216, 17263224), (1228, 17094528), (1254, 16740096), (1278, 16425728), (1349, 15561216), (1368, 15345088), (1408, 14909148), (1536, 13666719), (1562, 13439232), (1584, 13252576), (1672, 12555072), (1704, 12319296), (1824, 11508816), (1842, 11396352), (1881, 11160064), (2112, 9939432), (2272, 9239472), (2304, 9111146), (2343, 8959488), (2432, 8631612), (2456, 8547264), (2508, 8370048), (2556, 8212864), (2698, 7780608), (2736, 7672544), (2763, 7597568), (2816, 7454574), (3124, 6719616), (3168, 6626288), (3344, 6277536), (3377, 6216192), (3408, 6159648), (3648, 5754408), (3684, 5698176), (3762, 5580032), (4047, 5187072), (4224, 4969716), (4544, 4619736), (4608, 4555573), (4686, 4479744), (4864, 4315806), (4912, 4273632), (5016, 4185024), (5112, 4106432), (5396, 3890304), (5472, 3836272), (5526, 3798784), (5632, 3727287), (5833, 3598848), (6248, 3359808), (6336, 3313144), (6688, 3138768), (6754, 3108096), (6816, 3079824), (7029, 2986496), (7296, 2877204), (7368, 2849088), (7524, 2790016), (8094, 2593536), (8448, 2484858), (9088, 2309868), (9372, 2239872), (9728, 2157903), (9824, 2136816), (10032, 2092512), (10131, 2072064), (10224, 2053216), (10792, 1945152), (10944, 1918136), (11052, 1899392), (11666, 1799424), (12141, 1729024), (12496, 1679904), (12672, 1656572), (13376, 1569384), (13508, 1554048), (13632, 1539912), (14058, 1493248), (14592, 1438602), (14736, 1424544), (14839, 1414656), (15048, 1395008), (16188, 1296768), (16896, 1242429), (17499, 1199616), (18176, 1154934), (18744, 1119936), (19648, 1068408), (20064, 1046256), (20262, 1036032), (20448, 1026608), (21584, 972576), (21797, 963072), (21888, 959068), (22104, 949696), (23332, 899712), (24282, 864512), (24992, 839952), (25344, 828286), (26752, 784692), (27016, 777024), (27264, 769956), (28116, 746624), (29184, 719301), (29472, 712272), (29678, 707328), (30096, 697504), (30393, 690688), (32376, 648384), (34998, 599808), (36352, 577467), (37488, 559968), (39296, 534204), (40128, 523128), (40524, 518016), (40896, 513304), (43168, 486288), (43594, 481536), (43776, 479534), (44208, 474848), (44517, 471552), (46664, 449856), (48564, 432256), (49984, 419976), (50688, 414143), (52497, 399872), (53504, 392346), (54032, 388512), (54528, 384978), (56232, 373312), (58944, 356136), (59356, 353664), (60192, 348752), (60786, 345344), (64163, 327168), (64752, 324192), (65391, 321024), (69996, 299904), (74976, 279984), (78592, 267102), (80256, 261564), (81048, 259008), (81792, 256652), (86336, 243144), (87188, 240768), (87552, 239767), (88416, 237424), (89034, 235776), (93328, 224928), (97128, 216128), (99968, 209988), (104994, 199936), (107008, 196173), (108064, 194256), (109056, 192489), (112464, 186656), (117888, 178068), (118712, 176832), (120384, 174376), (121572, 172672), (128326, 163584), (129504, 162096), (130782, 160512), (133551, 157184), (139992, 149952)]