137733400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 369262080

約数和(自身を除く): 231528680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 175, 200, 262, 280, 350, 524, 655, 700, 751, 917, 1048, 1310, 1400, 1502, 1834, 2620, 3004, 3275, 3668, 3755, 4585, 5240, 5257, 6008, 6550, 7336, 7510, 9170, 10514, 13100, 15020, 18340, 18775, 21028, 22925, 26200, 26285, 30040, 36680, 37550, 42056, 45850, 52570, 75100, 91700, 98381, 105140, 131425, 150200, 183400, 196762, 210280, 262850, 393524, 491905, 525700, 688667, 787048, 983810, 1051400, 1377334, 1967620, 2459525, 2754668, 3443335, 3935240, 4919050, 5509336, 6886670, 9838100, 13773340, 17216675, 19676200, 27546680, 34433350, 68866700, 137733400]

約数ペア:

[(1, 137733400), (2, 68866700), (4, 34433350), (5, 27546680), (7, 19676200), (8, 17216675), (10, 13773340), (14, 9838100), (20, 6886670), (25, 5509336), (28, 4919050), (35, 3935240), (40, 3443335), (50, 2754668), (56, 2459525), (70, 1967620), (100, 1377334), (131, 1051400), (140, 983810), (175, 787048), (200, 688667), (262, 525700), (280, 491905), (350, 393524), (524, 262850), (655, 210280), (700, 196762), (751, 183400), (917, 150200), (1048, 131425), (1310, 105140), (1400, 98381), (1502, 91700), (1834, 75100), (2620, 52570), (3004, 45850), (3275, 42056), (3668, 37550), (3755, 36680), (4585, 30040), (5240, 26285), (5257, 26200), (6008, 22925), (6550, 21028), (7336, 18775), (7510, 18340), (9170, 15020), (10514, 13100)]