299285904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 804392960

約数和(自身を除く): 505107056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 744, 834, 1112, 1447, 1488, 1668, 2224, 2894, 3336, 4309, 4341, 5788, 6672, 8618, 8682, 11576, 12927, 17236, 17364, 23152, 25854, 34472, 34728, 44857, 51708, 68944, 69456, 89714, 103416, 134571, 179428, 201133, 206832, 269142, 358856, 402266, 538284, 603399, 717712, 804532, 1076568, 1206798, 1609064, 2153136, 2413596, 3218128, 4827192, 6235123, 9654384, 12470246, 18705369, 24940492, 37410738, 49880984, 74821476, 99761968, 149642952, 299285904]

約数ペア:

[(1, 299285904), (2, 149642952), (3, 99761968), (4, 74821476), (6, 49880984), (8, 37410738), (12, 24940492), (16, 18705369), (24, 12470246), (31, 9654384), (48, 6235123), (62, 4827192), (93, 3218128), (124, 2413596), (139, 2153136), (186, 1609064), (248, 1206798), (278, 1076568), (372, 804532), (417, 717712), (496, 603399), (556, 538284), (744, 402266), (834, 358856), (1112, 269142), (1447, 206832), (1488, 201133), (1668, 179428), (2224, 134571), (2894, 103416), (3336, 89714), (4309, 69456), (4341, 68944), (5788, 51708), (6672, 44857), (8618, 34728), (8682, 34472), (11576, 25854), (12927, 23152), (17236, 17364)]