7883851360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9013}}^1$

素因数の和:9117

約数の個数: 192

約数和(自身を含む): 23551202304

約数和(自身を除く): 15667350944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 71, 77, 80, 88, 110, 112, 140, 142, 154, 160, 176, 220, 224, 280, 284, 308, 352, 355, 385, 440, 497, 560, 568, 616, 710, 770, 781, 880, 994, 1120, 1136, 1232, 1420, 1540, 1562, 1760, 1988, 2272, 2464, 2485, 2840, 3080, 3124, 3905, 3976, 4970, 5467, 5680, 6160, 6248, 7810, 7952, 9013, 9940, 10934, 11360, 12320, 12496, 15620, 15904, 18026, 19880, 21868, 24992, 27335, 31240, 36052, 39760, 43736, 45065, 54670, 62480, 63091, 72104, 79520, 87472, 90130, 99143, 109340, 124960, 126182, 144208, 174944, 180260, 198286, 218680, 252364, 288416, 315455, 360520, 396572, 437360, 495715, 504728, 630910, 639923, 694001, 721040, 793144, 874720, 991430, 1009456, 1261820, 1279846, 1388002, 1442080, 1586288, 1982860, 2018912, 2523640, 2559692, 2776004, 3172576, 3199615, 3470005, 3965720, 4479461, 5047280, 5119384, 5552008, 6399230, 6940010, 7039153, 7931440, 8958922, 10094560, 10238768, 11104016, 12798460, 13880020, 14078306, 15862880, 17917844, 20477536, 22208032, 22397305, 25596920, 27760040, 28156612, 35195765, 35835688, 44794610, 49274071, 51193840, 55520080, 56313224, 70391530, 71671376, 89589220, 98548142, 102387680, 111040160, 112626448, 140783060, 143342752, 179178440, 197096284, 225252896, 246370355, 281566120, 358356880, 394192568, 492740710, 563132240, 716713760, 788385136, 985481420, 1126264480, 1576770272, 1970962840, 3941925680, 7883851360]

約数ペア:

[(1, 7883851360), (2, 3941925680), (4, 1970962840), (5, 1576770272), (7, 1126264480), (8, 985481420), (10, 788385136), (11, 716713760), (14, 563132240), (16, 492740710), (20, 394192568), (22, 358356880), (28, 281566120), (32, 246370355), (35, 225252896), (40, 197096284), (44, 179178440), (55, 143342752), (56, 140783060), (70, 112626448), (71, 111040160), (77, 102387680), (80, 98548142), (88, 89589220), (110, 71671376), (112, 70391530), (140, 56313224), (142, 55520080), (154, 51193840), (160, 49274071), (176, 44794610), (220, 35835688), (224, 35195765), (280, 28156612), (284, 27760040), (308, 25596920), (352, 22397305), (355, 22208032), (385, 20477536), (440, 17917844), (497, 15862880), (560, 14078306), (568, 13880020), (616, 12798460), (710, 11104016), (770, 10238768), (781, 10094560), (880, 8958922), (994, 7931440), (1120, 7039153), (1136, 6940010), (1232, 6399230), (1420, 5552008), (1540, 5119384), (1562, 5047280), (1760, 4479461), (1988, 3965720), (2272, 3470005), (2464, 3199615), (2485, 3172576), (2840, 2776004), (3080, 2559692), (3124, 2523640), (3905, 2018912), (3976, 1982860), (4970, 1586288), (5467, 1442080), (5680, 1388002), (6160, 1279846), (6248, 1261820), (7810, 1009456), (7952, 991430), (9013, 874720), (9940, 793144), (10934, 721040), (11360, 694001), (12320, 639923), (12496, 630910), (15620, 504728), (15904, 495715), (18026, 437360), (19880, 396572), (21868, 360520), (24992, 315455), (27335, 288416), (31240, 252364), (36052, 218680), (39760, 198286), (43736, 180260), (45065, 174944), (54670, 144208), (62480, 126182), (63091, 124960), (72104, 109340), (79520, 99143), (87472, 90130)]