669687048

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1120

約数の個数: 128

約数和(自身を含む): 1940889600

約数和(自身を除く): 1271202552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 103, 108, 124, 186, 206, 216, 248, 279, 309, 372, 412, 558, 618, 744, 824, 837, 927, 971, 1116, 1236, 1674, 1854, 1942, 2232, 2472, 2781, 2913, 3193, 3348, 3708, 3884, 5562, 5826, 6386, 6696, 7416, 7768, 8739, 9579, 11124, 11652, 12772, 17478, 19158, 22248, 23304, 25544, 26217, 28737, 30101, 34956, 38316, 52434, 57474, 60202, 69912, 76632, 86211, 90303, 100013, 104868, 114948, 120404, 172422, 180606, 200026, 209736, 229896, 240808, 270909, 300039, 344844, 361212, 400052, 541818, 600078, 689688, 722424, 800104, 812727, 900117, 1083636, 1200156, 1625454, 1800234, 2167272, 2400312, 2700351, 3100403, 3250908, 3600468, 5400702, 6200806, 6501816, 7200936, 9301209, 10801404, 12401612, 18602418, 21602808, 24803224, 27903627, 37204836, 55807254, 74409672, 83710881, 111614508, 167421762, 223229016, 334843524, 669687048]

約数ペア:

[(1, 669687048), (2, 334843524), (3, 223229016), (4, 167421762), (6, 111614508), (8, 83710881), (9, 74409672), (12, 55807254), (18, 37204836), (24, 27903627), (27, 24803224), (31, 21602808), (36, 18602418), (54, 12401612), (62, 10801404), (72, 9301209), (93, 7200936), (103, 6501816), (108, 6200806), (124, 5400702), (186, 3600468), (206, 3250908), (216, 3100403), (248, 2700351), (279, 2400312), (309, 2167272), (372, 1800234), (412, 1625454), (558, 1200156), (618, 1083636), (744, 900117), (824, 812727), (837, 800104), (927, 722424), (971, 689688), (1116, 600078), (1236, 541818), (1674, 400052), (1854, 361212), (1942, 344844), (2232, 300039), (2472, 270909), (2781, 240808), (2913, 229896), (3193, 209736), (3348, 200026), (3708, 180606), (3884, 172422), (5562, 120404), (5826, 114948), (6386, 104868), (6696, 100013), (7416, 90303), (7768, 86211), (8739, 76632), (9579, 69912), (11124, 60202), (11652, 57474), (12772, 52434), (17478, 38316), (19158, 34956), (22248, 30101), (23304, 28737), (25544, 26217)]