420801950016

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{25561}}^1$

素因数の和:26950

約数の個数: 224

約数和(自身を含む): 1414899644160

約数和(自身を除く): 994097694144

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, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1361, 1512, 1728, 2016, 2722, 3024, 4032, 4083, 5444, 6048, 8166, 9527, 10888, 12096, 12249, 16332, 19054, 21776, 24498, 25561, 28581, 32664, 36747, 38108, 43552, 48996, 51122, 57162, 65328, 73494, 76216, 76683, 85743, 87104, 97992, 102244, 114324, 130656, 146988, 152432, 153366, 171486, 178927, 195984, 204488, 228648, 230049, 257229, 261312, 293976, 304864, 306732, 342972, 357854, 391968, 408976, 457296, 460098, 514458, 536781, 587952, 609728, 613464, 685944, 690147, 715708, 783936, 817952, 914592, 920196, 1028916, 1073562, 1175904, 1226928, 1371888, 1380294, 1431416, 1610343, 1635904, 1829184, 1840392, 2057832, 2147124, 2351808, 2453856, 2743776, 2760588, 2862832, 3220686, 3680784, 4115664, 4294248, 4831029, 4907712, 5487552, 5521176, 5725664, 6441372, 7361568, 8231328, 8588496, 9662058, 11042352, 11451328, 12882744, 14723136, 16462656, 17176992, 19324116, 22084704, 25765488, 34353984, 34788521, 38648232, 44169408, 51530976, 69577042, 77296464, 103061952, 104365563, 139154084, 154592928, 208731126, 243519647, 278308168, 309185856, 313096689, 417462252, 487039294, 556616336, 626193378, 730558941, 834924504, 939290067, 974078588, 1113232672, 1252386756, 1461117882, 1669849008, 1878580134, 1948157176, 2191676823, 2226465344, 2504773512, 2922235764, 3339698016, 3757160268, 3896314352, 4383353646, 5009547024, 5844471528, 6575030469, 6679396032, 7514320536, 7792628704, 8766707292, 10019094048, 11688943056, 13150060938, 15028641072, 15585257408, 17533414584, 20038188096, 23377886112, 26300121876, 30057282144, 35066829168, 46755772224, 52600243752, 60114564288, 70133658336, 105200487504, 140267316672, 210400975008, 420801950016]

約数ペア:

[(1, 420801950016), (2, 210400975008), (3, 140267316672), (4, 105200487504), (6, 70133658336), (7, 60114564288), (8, 52600243752), (9, 46755772224), (12, 35066829168), (14, 30057282144), (16, 26300121876), (18, 23377886112), (21, 20038188096), (24, 17533414584), (27, 15585257408), (28, 15028641072), (32, 13150060938), (36, 11688943056), (42, 10019094048), (48, 8766707292), (54, 7792628704), (56, 7514320536), (63, 6679396032), (64, 6575030469), (72, 5844471528), (84, 5009547024), (96, 4383353646), (108, 3896314352), (112, 3757160268), (126, 3339698016), (144, 2922235764), (168, 2504773512), (189, 2226465344), (192, 2191676823), (216, 1948157176), (224, 1878580134), (252, 1669849008), (288, 1461117882), (336, 1252386756), (378, 1113232672), (432, 974078588), (448, 939290067), (504, 834924504), (576, 730558941), (672, 626193378), (756, 556616336), (864, 487039294), (1008, 417462252), (1344, 313096689), (1361, 309185856), (1512, 278308168), (1728, 243519647), (2016, 208731126), (2722, 154592928), (3024, 139154084), (4032, 104365563), (4083, 103061952), (5444, 77296464), (6048, 69577042), (8166, 51530976), (9527, 44169408), (10888, 38648232), (12096, 34788521), (12249, 34353984), (16332, 25765488), (19054, 22084704), (21776, 19324116), (24498, 17176992), (25561, 16462656), (28581, 14723136), (32664, 12882744), (36747, 11451328), (38108, 11042352), (43552, 9662058), (48996, 8588496), (51122, 8231328), (57162, 7361568), (65328, 6441372), (73494, 5725664), (76216, 5521176), (76683, 5487552), (85743, 4907712), (87104, 4831029), (97992, 4294248), (102244, 4115664), (114324, 3680784), (130656, 3220686), (146988, 2862832), (152432, 2760588), (153366, 2743776), (171486, 2453856), (178927, 2351808), (195984, 2147124), (204488, 2057832), (228648, 1840392), (230049, 1829184), (257229, 1635904), (261312, 1610343), (293976, 1431416), (304864, 1380294), (306732, 1371888), (342972, 1226928), (357854, 1175904), (391968, 1073562), (408976, 1028916), (457296, 920196), (460098, 914592), (514458, 817952), (536781, 783936), (587952, 715708), (609728, 690147), (613464, 685944)]