17991367680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 352

約数和(自身を含む): 67612704768

約数和(自身を除く): 49621337088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 512, 520, 528, 572, 624, 640, 660, 704, 715, 768, 780, 832, 858, 880, 960, 1024, 1040, 1056, 1144, 1248, 1280, 1320, 1408, 1430, 1536, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2560, 2640, 2816, 2860, 3072, 3120, 3328, 3432, 3520, 3840, 4160, 4224, 4290, 4576, 4992, 5120, 5280, 5632, 5720, 6240, 6656, 6864, 7040, 7680, 8191, 8320, 8448, 8580, 9152, 9984, 10560, 11264, 11440, 12480, 13312, 13728, 14080, 15360, 16382, 16640, 16896, 17160, 18304, 19968, 21120, 22880, 24573, 24960, 27456, 28160, 32764, 33280, 33792, 34320, 36608, 39936, 40955, 42240, 45760, 49146, 49920, 54912, 56320, 65528, 66560, 68640, 73216, 81910, 84480, 90101, 91520, 98292, 99840, 106483, 109824, 122865, 131056, 137280, 146432, 163820, 168960, 180202, 183040, 196584, 199680, 212966, 219648, 245730, 262112, 270303, 274560, 319449, 327640, 360404, 366080, 393168, 425932, 439296, 450505, 491460, 524224, 532415, 540606, 549120, 638898, 655280, 720808, 732160, 786336, 851864, 901010, 982920, 1048448, 1064830, 1081212, 1098240, 1171313, 1277796, 1310560, 1351515, 1441616, 1572672, 1597245, 1703728, 1802020, 1965840, 2096896, 2129660, 2162424, 2196480, 2342626, 2555592, 2621120, 2703030, 2883232, 3145344, 3194490, 3407456, 3513939, 3604040, 3931680, 4193792, 4259320, 4324848, 4685252, 5111184, 5242240, 5406060, 5766464, 5856565, 6290688, 6388980, 6814912, 7027878, 7208080, 7863360, 8387584, 8518640, 8649696, 9370504, 10222368, 10484480, 10812120, 11532928, 11713130, 12581376, 12777960, 13629824, 14055756, 14416160, 15726720, 17037280, 17299392, 17569695, 18741008, 20444736, 20968960, 21624240, 23065856, 23426260, 25162752, 25555920, 27259648, 28111512, 28832320, 31453440, 34074560, 34598784, 35139390, 37482016, 40889472, 41937920, 43248480, 46131712, 46852520, 51111840, 54519296, 56223024, 57664640, 62906880, 68149120, 69197568, 70278780, 74964032, 81778944, 86496960, 92263424, 93705040, 102223680, 109038592, 112446048, 115329280, 125813760, 136298240, 138395136, 140557560, 149928064, 163557888, 172993920, 187410080, 204447360, 224892096, 230658560, 272596480, 276790272, 281115120, 299856128, 327115776, 345987840, 374820160, 408894720, 449784192, 461317120, 545192960, 562230240, 599712256, 691975680, 749640320, 817789440, 899568384, 1124460480, 1199424512, 1383951360, 1499280640, 1635578880, 1799136768, 2248920960, 2998561280, 3598273536, 4497841920, 5997122560, 8995683840, 17991367680]

約数ペア:

[(1, 17991367680), (2, 8995683840), (3, 5997122560), (4, 4497841920), (5, 3598273536), (6, 2998561280), (8, 2248920960), (10, 1799136768), (11, 1635578880), (12, 1499280640), (13, 1383951360), (15, 1199424512), (16, 1124460480), (20, 899568384), (22, 817789440), (24, 749640320), (26, 691975680), (30, 599712256), (32, 562230240), (33, 545192960), (39, 461317120), (40, 449784192), (44, 408894720), (48, 374820160), (52, 345987840), (55, 327115776), (60, 299856128), (64, 281115120), (65, 276790272), (66, 272596480), (78, 230658560), (80, 224892096), (88, 204447360), (96, 187410080), (104, 172993920), (110, 163557888), (120, 149928064), (128, 140557560), (130, 138395136), (132, 136298240), (143, 125813760), (156, 115329280), (160, 112446048), (165, 109038592), (176, 102223680), (192, 93705040), (195, 92263424), (208, 86496960), (220, 81778944), (240, 74964032), (256, 70278780), (260, 69197568), (264, 68149120), (286, 62906880), (312, 57664640), (320, 56223024), (330, 54519296), (352, 51111840), (384, 46852520), (390, 46131712), (416, 43248480), (429, 41937920), (440, 40889472), (480, 37482016), (512, 35139390), (520, 34598784), (528, 34074560), (572, 31453440), (624, 28832320), (640, 28111512), (660, 27259648), (704, 25555920), (715, 25162752), (768, 23426260), (780, 23065856), (832, 21624240), (858, 20968960), (880, 20444736), (960, 18741008), (1024, 17569695), (1040, 17299392), (1056, 17037280), (1144, 15726720), (1248, 14416160), (1280, 14055756), (1320, 13629824), (1408, 12777960), (1430, 12581376), (1536, 11713130), (1560, 11532928), (1664, 10812120), (1716, 10484480), (1760, 10222368), (1920, 9370504), (2080, 8649696), (2112, 8518640), (2145, 8387584), (2288, 7863360), (2496, 7208080), (2560, 7027878), (2640, 6814912), (2816, 6388980), (2860, 6290688), (3072, 5856565), (3120, 5766464), (3328, 5406060), (3432, 5242240), (3520, 5111184), (3840, 4685252), (4160, 4324848), (4224, 4259320), (4290, 4193792), (4576, 3931680), (4992, 3604040), (5120, 3513939), (5280, 3407456), (5632, 3194490), (5720, 3145344), (6240, 2883232), (6656, 2703030), (6864, 2621120), (7040, 2555592), (7680, 2342626), (8191, 2196480), (8320, 2162424), (8448, 2129660), (8580, 2096896), (9152, 1965840), (9984, 1802020), (10560, 1703728), (11264, 1597245), (11440, 1572672), (12480, 1441616), (13312, 1351515), (13728, 1310560), (14080, 1277796), (15360, 1171313), (16382, 1098240), (16640, 1081212), (16896, 1064830), (17160, 1048448), (18304, 982920), (19968, 901010), (21120, 851864), (22880, 786336), (24573, 732160), (24960, 720808), (27456, 655280), (28160, 638898), (32764, 549120), (33280, 540606), (33792, 532415), (34320, 524224), (36608, 491460), (39936, 450505), (40955, 439296), (42240, 425932), (45760, 393168), (49146, 366080), (49920, 360404), (54912, 327640), (56320, 319449), (65528, 274560), (66560, 270303), (68640, 262112), (73216, 245730), (81910, 219648), (84480, 212966), (90101, 199680), (91520, 196584), (98292, 183040), (99840, 180202), (106483, 168960), (109824, 163820), (122865, 146432), (131056, 137280)]