120886304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 301335552

約数和(自身を除く): 180449248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 497, 568, 616, 691, 781, 994, 1136, 1232, 1382, 1562, 1988, 2272, 2464, 2764, 3124, 3976, 4837, 5467, 5528, 6248, 7601, 7952, 9674, 10934, 11056, 12496, 15202, 15904, 19348, 21868, 22112, 24992, 30404, 38696, 43736, 49061, 53207, 60808, 77392, 87472, 98122, 106414, 121616, 154784, 174944, 196244, 212828, 243232, 343427, 392488, 425656, 539671, 686854, 784976, 851312, 1079342, 1373708, 1569952, 1702624, 2158684, 2747416, 3777697, 4317368, 5494832, 7555394, 8634736, 10989664, 15110788, 17269472, 30221576, 60443152, 120886304]

約数ペア:

[(1, 120886304), (2, 60443152), (4, 30221576), (7, 17269472), (8, 15110788), (11, 10989664), (14, 8634736), (16, 7555394), (22, 5494832), (28, 4317368), (32, 3777697), (44, 2747416), (56, 2158684), (71, 1702624), (77, 1569952), (88, 1373708), (112, 1079342), (142, 851312), (154, 784976), (176, 686854), (224, 539671), (284, 425656), (308, 392488), (352, 343427), (497, 243232), (568, 212828), (616, 196244), (691, 174944), (781, 154784), (994, 121616), (1136, 106414), (1232, 98122), (1382, 87472), (1562, 77392), (1988, 60808), (2272, 53207), (2464, 49061), (2764, 43736), (3124, 38696), (3976, 30404), (4837, 24992), (5467, 22112), (5528, 21868), (6248, 19348), (7601, 15904), (7952, 15202), (9674, 12496), (10934, 11056)]