830065872

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1399}}^1$

素因数の和:1720

約数の個数: 80

約数和(自身を含む): 2199859200

約数和(自身を除く): 1369793328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 263, 282, 376, 526, 564, 752, 789, 1052, 1128, 1399, 1578, 2104, 2256, 2798, 3156, 4197, 4208, 5596, 6312, 8394, 11192, 12361, 12624, 16788, 22384, 24722, 33576, 37083, 49444, 65753, 67152, 74166, 98888, 131506, 148332, 197259, 197776, 263012, 296664, 367937, 394518, 526024, 593328, 735874, 789036, 1052048, 1103811, 1471748, 1578072, 2207622, 2943496, 3156144, 4415244, 5886992, 8830488, 17293039, 17660976, 34586078, 51879117, 69172156, 103758234, 138344312, 207516468, 276688624, 415032936, 830065872]

約数ペア:

[(1, 830065872), (2, 415032936), (3, 276688624), (4, 207516468), (6, 138344312), (8, 103758234), (12, 69172156), (16, 51879117), (24, 34586078), (47, 17660976), (48, 17293039), (94, 8830488), (141, 5886992), (188, 4415244), (263, 3156144), (282, 2943496), (376, 2207622), (526, 1578072), (564, 1471748), (752, 1103811), (789, 1052048), (1052, 789036), (1128, 735874), (1399, 593328), (1578, 526024), (2104, 394518), (2256, 367937), (2798, 296664), (3156, 263012), (4197, 197776), (4208, 197259), (5596, 148332), (6312, 131506), (8394, 98888), (11192, 74166), (12361, 67152), (12624, 65753), (16788, 49444), (22384, 37083), (24722, 33576)]