218111595520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15101}}^1$

素因数の和:15177

約数の個数: 352

約数和(自身を含む): 664770226176

約数和(自身を除く): 446658630656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1024, 1040, 1085, 1120, 1240, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2560, 2821, 2912, 3224, 3328, 3472, 3584, 3640, 3968, 4030, 4160, 4340, 4480, 4960, 5120, 5642, 5824, 6448, 6656, 6944, 7168, 7280, 7936, 8060, 8320, 8680, 8960, 9920, 11284, 11648, 12896, 13312, 13888, 14105, 14560, 15101, 15872, 16120, 16640, 17360, 17920, 19840, 22568, 23296, 25792, 27776, 28210, 29120, 30202, 31744, 32240, 33280, 34720, 35840, 39680, 45136, 46592, 51584, 55552, 56420, 58240, 60404, 64480, 66560, 69440, 75505, 79360, 90272, 93184, 103168, 105707, 111104, 112840, 116480, 120808, 128960, 138880, 151010, 158720, 180544, 196313, 206336, 211414, 222208, 225680, 232960, 241616, 257920, 277760, 302020, 361088, 392626, 412672, 422828, 451360, 465920, 468131, 483232, 515840, 528535, 555520, 604040, 722176, 785252, 845656, 902720, 936262, 966464, 981565, 1031680, 1057070, 1111040, 1208080, 1374191, 1444352, 1570504, 1691312, 1805440, 1872524, 1932928, 1963130, 2063360, 2114140, 2340655, 2416160, 2748382, 2888704, 3141008, 3276917, 3382624, 3610880, 3745048, 3865856, 3926260, 4228280, 4681310, 4832320, 5496764, 6085703, 6282016, 6553834, 6765248, 6870955, 7221760, 7490096, 7731712, 7852520, 8456560, 9362620, 9664640, 10993528, 12171406, 12564032, 13107668, 13530496, 13741910, 14443520, 14980192, 15463424, 15705040, 16384585, 16913120, 18725240, 19329280, 21987056, 24342812, 25128064, 26215336, 27060992, 27483820, 29960384, 30428515, 31410080, 32769170, 33826240, 37450480, 38658560, 42599921, 43974112, 48685624, 50256128, 52430672, 54121984, 54967640, 59920768, 60857030, 62820160, 65538340, 67652480, 74900960, 77317120, 85199842, 87948224, 97371248, 100512256, 104861344, 108243968, 109935280, 119841536, 121714060, 125640320, 131076680, 135304960, 149801920, 170399684, 175896448, 194742496, 201024512, 209722688, 212999605, 219870560, 239683072, 243428120, 251280640, 262153360, 270609920, 299603840, 340799368, 351792896, 389484992, 419445376, 425999210, 439741120, 479366144, 486856240, 502561280, 524306720, 541219840, 599207680, 681598736, 703585792, 778969984, 838890752, 851998420, 879482240, 973712480, 1005122560, 1048613440, 1198415360, 1363197472, 1407171584, 1557939968, 1677781504, 1703996840, 1758964480, 1947424960, 2097226880, 2396830720, 2726394944, 3115879936, 3355563008, 3407993680, 3517928960, 3894849920, 4194453760, 5452789888, 6231759872, 6815987360, 7035857920, 7789699840, 8388907520, 10905579776, 13631974720, 15579399680, 16777815040, 21811159552, 27263949440, 31158799360, 43622319104, 54527898880, 109055797760, 218111595520]

約数ペア:

[(1, 218111595520), (2, 109055797760), (4, 54527898880), (5, 43622319104), (7, 31158799360), (8, 27263949440), (10, 21811159552), (13, 16777815040), (14, 15579399680), (16, 13631974720), (20, 10905579776), (26, 8388907520), (28, 7789699840), (31, 7035857920), (32, 6815987360), (35, 6231759872), (40, 5452789888), (52, 4194453760), (56, 3894849920), (62, 3517928960), (64, 3407993680), (65, 3355563008), (70, 3115879936), (80, 2726394944), (91, 2396830720), (104, 2097226880), (112, 1947424960), (124, 1758964480), (128, 1703996840), (130, 1677781504), (140, 1557939968), (155, 1407171584), (160, 1363197472), (182, 1198415360), (208, 1048613440), (217, 1005122560), (224, 973712480), (248, 879482240), (256, 851998420), (260, 838890752), (280, 778969984), (310, 703585792), (320, 681598736), (364, 599207680), (403, 541219840), (416, 524306720), (434, 502561280), (448, 486856240), (455, 479366144), (496, 439741120), (512, 425999210), (520, 419445376), (560, 389484992), (620, 351792896), (640, 340799368), (728, 299603840), (806, 270609920), (832, 262153360), (868, 251280640), (896, 243428120), (910, 239683072), (992, 219870560), (1024, 212999605), (1040, 209722688), (1085, 201024512), (1120, 194742496), (1240, 175896448), (1280, 170399684), (1456, 149801920), (1612, 135304960), (1664, 131076680), (1736, 125640320), (1792, 121714060), (1820, 119841536), (1984, 109935280), (2015, 108243968), (2080, 104861344), (2170, 100512256), (2240, 97371248), (2480, 87948224), (2560, 85199842), (2821, 77317120), (2912, 74900960), (3224, 67652480), (3328, 65538340), (3472, 62820160), (3584, 60857030), (3640, 59920768), (3968, 54967640), (4030, 54121984), (4160, 52430672), (4340, 50256128), (4480, 48685624), (4960, 43974112), (5120, 42599921), (5642, 38658560), (5824, 37450480), (6448, 33826240), (6656, 32769170), (6944, 31410080), (7168, 30428515), (7280, 29960384), (7936, 27483820), (8060, 27060992), (8320, 26215336), (8680, 25128064), (8960, 24342812), (9920, 21987056), (11284, 19329280), (11648, 18725240), (12896, 16913120), (13312, 16384585), (13888, 15705040), (14105, 15463424), (14560, 14980192), (15101, 14443520), (15872, 13741910), (16120, 13530496), (16640, 13107668), (17360, 12564032), (17920, 12171406), (19840, 10993528), (22568, 9664640), (23296, 9362620), (25792, 8456560), (27776, 7852520), (28210, 7731712), (29120, 7490096), (30202, 7221760), (31744, 6870955), (32240, 6765248), (33280, 6553834), (34720, 6282016), (35840, 6085703), (39680, 5496764), (45136, 4832320), (46592, 4681310), (51584, 4228280), (55552, 3926260), (56420, 3865856), (58240, 3745048), (60404, 3610880), (64480, 3382624), (66560, 3276917), (69440, 3141008), (75505, 2888704), (79360, 2748382), (90272, 2416160), (93184, 2340655), (103168, 2114140), (105707, 2063360), (111104, 1963130), (112840, 1932928), (116480, 1872524), (120808, 1805440), (128960, 1691312), (138880, 1570504), (151010, 1444352), (158720, 1374191), (180544, 1208080), (196313, 1111040), (206336, 1057070), (211414, 1031680), (222208, 981565), (225680, 966464), (232960, 936262), (241616, 902720), (257920, 845656), (277760, 785252), (302020, 722176), (361088, 604040), (392626, 555520), (412672, 528535), (422828, 515840), (451360, 483232), (465920, 468131)]