111410000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:898

約数の個数: 100

約数和(自身を含む): 290822532

約数和(自身を除く): 179412532

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 625, 650, 857, 1000, 1040, 1250, 1300, 1625, 1714, 2000, 2500, 2600, 3250, 3428, 4285, 5000, 5200, 6500, 6856, 8125, 8570, 10000, 11141, 13000, 13712, 16250, 17140, 21425, 22282, 26000, 32500, 34280, 42850, 44564, 55705, 65000, 68560, 85700, 89128, 107125, 111410, 130000, 171400, 178256, 214250, 222820, 278525, 342800, 428500, 445640, 535625, 557050, 857000, 891280, 1071250, 1114100, 1392625, 1714000, 2142500, 2228200, 2785250, 4285000, 4456400, 5570500, 6963125, 8570000, 11141000, 13926250, 22282000, 27852500, 55705000, 111410000]

約数ペア:

[(1, 111410000), (2, 55705000), (4, 27852500), (5, 22282000), (8, 13926250), (10, 11141000), (13, 8570000), (16, 6963125), (20, 5570500), (25, 4456400), (26, 4285000), (40, 2785250), (50, 2228200), (52, 2142500), (65, 1714000), (80, 1392625), (100, 1114100), (104, 1071250), (125, 891280), (130, 857000), (200, 557050), (208, 535625), (250, 445640), (260, 428500), (325, 342800), (400, 278525), (500, 222820), (520, 214250), (625, 178256), (650, 171400), (857, 130000), (1000, 111410), (1040, 107125), (1250, 89128), (1300, 85700), (1625, 68560), (1714, 65000), (2000, 55705), (2500, 44564), (2600, 42850), (3250, 34280), (3428, 32500), (4285, 26000), (5000, 22282), (5200, 21425), (6500, 17140), (6856, 16250), (8125, 13712), (8570, 13000), (10000, 11141)]