1267188985216

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4433459}}^1$

素因数の和:4433520

約数の個数: 128

約数和(自身を含む): 3255933024000

約数和(自身を除く): 1988744038784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 308, 319, 352, 406, 448, 464, 616, 638, 704, 812, 896, 928, 1232, 1276, 1408, 1624, 1856, 2233, 2464, 2552, 3248, 3712, 4466, 4928, 5104, 6496, 8932, 9856, 10208, 12992, 17864, 20416, 25984, 35728, 40832, 71456, 142912, 285824, 4433459, 8866918, 17733836, 31034213, 35467672, 48768049, 62068426, 70935344, 97536098, 124136852, 128570311, 141870688, 195072196, 248273704, 257140622, 283741376, 341376343, 390144392, 496547408, 514281244, 567482752, 682752686, 780288784, 899992177, 993094816, 1028562488, 1365505372, 1414273421, 1560577568, 1799984354, 1986189632, 2057124976, 2731010744, 2828546842, 3121155136, 3599968708, 3972379264, 4114249952, 5462021488, 5657093684, 6242310272, 7199937416, 8228499904, 9899913947, 10924042976, 11314187368, 14399874832, 16456999808, 19799827894, 21848085952, 22628374736, 28799749664, 39599655788, 43696171904, 45256749472, 57599499328, 79199311576, 90513498944, 115198998656, 158398623152, 181026997888, 316797246304, 633594492608, 1267188985216]

約数ペア:

[(1, 1267188985216), (2, 633594492608), (4, 316797246304), (7, 181026997888), (8, 158398623152), (11, 115198998656), (14, 90513498944), (16, 79199311576), (22, 57599499328), (28, 45256749472), (29, 43696171904), (32, 39599655788), (44, 28799749664), (56, 22628374736), (58, 21848085952), (64, 19799827894), (77, 16456999808), (88, 14399874832), (112, 11314187368), (116, 10924042976), (128, 9899913947), (154, 8228499904), (176, 7199937416), (203, 6242310272), (224, 5657093684), (232, 5462021488), (308, 4114249952), (319, 3972379264), (352, 3599968708), (406, 3121155136), (448, 2828546842), (464, 2731010744), (616, 2057124976), (638, 1986189632), (704, 1799984354), (812, 1560577568), (896, 1414273421), (928, 1365505372), (1232, 1028562488), (1276, 993094816), (1408, 899992177), (1624, 780288784), (1856, 682752686), (2233, 567482752), (2464, 514281244), (2552, 496547408), (3248, 390144392), (3712, 341376343), (4466, 283741376), (4928, 257140622), (5104, 248273704), (6496, 195072196), (8932, 141870688), (9856, 128570311), (10208, 124136852), (12992, 97536098), (17864, 70935344), (20416, 62068426), (25984, 48768049), (35728, 35467672), (40832, 31034213), (71456, 17733836), (142912, 8866918), (285824, 4433459)]