50427520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 154224000

約数和(自身を除く): 103796480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 29, 32, 38, 40, 44, 52, 55, 58, 64, 65, 76, 80, 88, 95, 104, 110, 116, 128, 130, 143, 145, 152, 160, 176, 190, 208, 209, 220, 232, 247, 260, 286, 290, 304, 319, 320, 352, 377, 380, 416, 418, 440, 464, 494, 520, 551, 572, 580, 608, 638, 640, 704, 715, 754, 760, 832, 836, 880, 928, 988, 1040, 1045, 1102, 1144, 1160, 1216, 1235, 1276, 1408, 1430, 1508, 1520, 1595, 1664, 1672, 1760, 1856, 1885, 1976, 2080, 2090, 2204, 2288, 2320, 2432, 2470, 2552, 2717, 2755, 2860, 3016, 3040, 3190, 3344, 3520, 3712, 3770, 3952, 4147, 4160, 4180, 4408, 4576, 4640, 4940, 5104, 5434, 5510, 5720, 6032, 6061, 6080, 6380, 6688, 7040, 7163, 7540, 7904, 8294, 8320, 8360, 8816, 9152, 9280, 9880, 10208, 10868, 11020, 11440, 12064, 12122, 12160, 12760, 13376, 13585, 14326, 15080, 15808, 16588, 16720, 17632, 18304, 18560, 19760, 20416, 20735, 21736, 22040, 22880, 24128, 24244, 25520, 26752, 27170, 28652, 30160, 30305, 31616, 33176, 33440, 35264, 35815, 39520, 40832, 41470, 43472, 44080, 45760, 48256, 48488, 51040, 54340, 57304, 60320, 60610, 66352, 66880, 70528, 71630, 78793, 79040, 82940, 86944, 88160, 91520, 96976, 102080, 108680, 114608, 120640, 121220, 132704, 133760, 143260, 157586, 158080, 165880, 173888, 176320, 193952, 204160, 217360, 229216, 241280, 242440, 265408, 286520, 315172, 331760, 347776, 352640, 387904, 393965, 434720, 458432, 484880, 530816, 573040, 630344, 663520, 775808, 787930, 869440, 916864, 969760, 1146080, 1260688, 1327040, 1575860, 1738880, 1939520, 2292160, 2521376, 2654080, 3151720, 3879040, 4584320, 5042752, 6303440, 10085504, 12606880, 25213760, 50427520]

約数ペア:

[(1, 50427520), (2, 25213760), (4, 12606880), (5, 10085504), (8, 6303440), (10, 5042752), (11, 4584320), (13, 3879040), (16, 3151720), (19, 2654080), (20, 2521376), (22, 2292160), (26, 1939520), (29, 1738880), (32, 1575860), (38, 1327040), (40, 1260688), (44, 1146080), (52, 969760), (55, 916864), (58, 869440), (64, 787930), (65, 775808), (76, 663520), (80, 630344), (88, 573040), (95, 530816), (104, 484880), (110, 458432), (116, 434720), (128, 393965), (130, 387904), (143, 352640), (145, 347776), (152, 331760), (160, 315172), (176, 286520), (190, 265408), (208, 242440), (209, 241280), (220, 229216), (232, 217360), (247, 204160), (260, 193952), (286, 176320), (290, 173888), (304, 165880), (319, 158080), (320, 157586), (352, 143260), (377, 133760), (380, 132704), (416, 121220), (418, 120640), (440, 114608), (464, 108680), (494, 102080), (520, 96976), (551, 91520), (572, 88160), (580, 86944), (608, 82940), (638, 79040), (640, 78793), (704, 71630), (715, 70528), (754, 66880), (760, 66352), (832, 60610), (836, 60320), (880, 57304), (928, 54340), (988, 51040), (1040, 48488), (1045, 48256), (1102, 45760), (1144, 44080), (1160, 43472), (1216, 41470), (1235, 40832), (1276, 39520), (1408, 35815), (1430, 35264), (1508, 33440), (1520, 33176), (1595, 31616), (1664, 30305), (1672, 30160), (1760, 28652), (1856, 27170), (1885, 26752), (1976, 25520), (2080, 24244), (2090, 24128), (2204, 22880), (2288, 22040), (2320, 21736), (2432, 20735), (2470, 20416), (2552, 19760), (2717, 18560), (2755, 18304), (2860, 17632), (3016, 16720), (3040, 16588), (3190, 15808), (3344, 15080), (3520, 14326), (3712, 13585), (3770, 13376), (3952, 12760), (4147, 12160), (4160, 12122), (4180, 12064), (4408, 11440), (4576, 11020), (4640, 10868), (4940, 10208), (5104, 9880), (5434, 9280), (5510, 9152), (5720, 8816), (6032, 8360), (6061, 8320), (6080, 8294), (6380, 7904), (6688, 7540), (7040, 7163)]