83393000

素因数分解:

$2^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 197542800

約数和(自身を除く): 114149800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 125, 178, 200, 250, 356, 445, 500, 712, 890, 937, 1000, 1780, 1874, 2225, 3560, 3748, 4450, 4685, 7496, 8900, 9370, 11125, 17800, 18740, 22250, 23425, 37480, 44500, 46850, 83393, 89000, 93700, 117125, 166786, 187400, 234250, 333572, 416965, 468500, 667144, 833930, 937000, 1667860, 2084825, 3335720, 4169650, 8339300, 10424125, 16678600, 20848250, 41696500, 83393000]

約数ペア:

[(1, 83393000), (2, 41696500), (4, 20848250), (5, 16678600), (8, 10424125), (10, 8339300), (20, 4169650), (25, 3335720), (40, 2084825), (50, 1667860), (89, 937000), (100, 833930), (125, 667144), (178, 468500), (200, 416965), (250, 333572), (356, 234250), (445, 187400), (500, 166786), (712, 117125), (890, 93700), (937, 89000), (1000, 83393), (1780, 46850), (1874, 44500), (2225, 37480), (3560, 23425), (3748, 22250), (4450, 18740), (4685, 17800), (7496, 11125), (8900, 9370)]