354805488

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 160

約数和(自身を含む): 1066598400

約数和(自身を除く): 711792912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 127, 144, 174, 216, 223, 232, 254, 261, 348, 381, 432, 446, 464, 508, 522, 669, 696, 762, 783, 892, 1016, 1044, 1143, 1338, 1392, 1524, 1566, 1784, 2007, 2032, 2088, 2286, 2676, 3048, 3132, 3429, 3568, 3683, 4014, 4176, 4572, 5352, 6021, 6096, 6264, 6467, 6858, 7366, 8028, 9144, 10704, 11049, 12042, 12528, 12934, 13716, 14732, 16056, 18288, 19401, 22098, 24084, 25868, 27432, 28321, 29464, 32112, 33147, 38802, 44196, 48168, 51736, 54864, 56642, 58203, 58928, 66294, 77604, 84963, 88392, 96336, 99441, 103472, 113284, 116406, 132588, 155208, 169926, 174609, 176784, 198882, 226568, 232812, 254889, 265176, 310416, 339852, 349218, 397764, 453136, 465624, 509778, 530352, 679704, 698436, 764667, 795528, 821309, 931248, 1019556, 1359408, 1396872, 1529334, 1591056, 1642618, 2039112, 2463927, 2793744, 3058668, 3285236, 4078224, 4927854, 6117336, 6570472, 7391781, 9855708, 12234672, 13140944, 14783562, 19711416, 22175343, 29567124, 39422832, 44350686, 59134248, 88701372, 118268496, 177402744, 354805488]

約数ペア:

[(1, 354805488), (2, 177402744), (3, 118268496), (4, 88701372), (6, 59134248), (8, 44350686), (9, 39422832), (12, 29567124), (16, 22175343), (18, 19711416), (24, 14783562), (27, 13140944), (29, 12234672), (36, 9855708), (48, 7391781), (54, 6570472), (58, 6117336), (72, 4927854), (87, 4078224), (108, 3285236), (116, 3058668), (127, 2793744), (144, 2463927), (174, 2039112), (216, 1642618), (223, 1591056), (232, 1529334), (254, 1396872), (261, 1359408), (348, 1019556), (381, 931248), (432, 821309), (446, 795528), (464, 764667), (508, 698436), (522, 679704), (669, 530352), (696, 509778), (762, 465624), (783, 453136), (892, 397764), (1016, 349218), (1044, 339852), (1143, 310416), (1338, 265176), (1392, 254889), (1524, 232812), (1566, 226568), (1784, 198882), (2007, 176784), (2032, 174609), (2088, 169926), (2286, 155208), (2676, 132588), (3048, 116406), (3132, 113284), (3429, 103472), (3568, 99441), (3683, 96336), (4014, 88392), (4176, 84963), (4572, 77604), (5352, 66294), (6021, 58928), (6096, 58203), (6264, 56642), (6467, 54864), (6858, 51736), (7366, 48168), (8028, 44196), (9144, 38802), (10704, 33147), (11049, 32112), (12042, 29464), (12528, 28321), (12934, 27432), (13716, 25868), (14732, 24084), (16056, 22098), (18288, 19401)]