67749500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 182232960

約数和(自身を除く): 114483460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1489, 1625, 1750, 1820, 2275, 2978, 3250, 3500, 4550, 5956, 6500, 7445, 9100, 10423, 11375, 14890, 19357, 20846, 22750, 29780, 37225, 38714, 41692, 45500, 52115, 74450, 77428, 96785, 104230, 135499, 148900, 186125, 193570, 208460, 260575, 270998, 372250, 387140, 483925, 521150, 541996, 677495, 744500, 967850, 1042300, 1302875, 1354990, 1935700, 2419625, 2605750, 2709980, 3387475, 4839250, 5211500, 6774950, 9678500, 13549900, 16937375, 33874750, 67749500]

約数ペア:

[(1, 67749500), (2, 33874750), (4, 16937375), (5, 13549900), (7, 9678500), (10, 6774950), (13, 5211500), (14, 4839250), (20, 3387475), (25, 2709980), (26, 2605750), (28, 2419625), (35, 1935700), (50, 1354990), (52, 1302875), (65, 1042300), (70, 967850), (91, 744500), (100, 677495), (125, 541996), (130, 521150), (140, 483925), (175, 387140), (182, 372250), (250, 270998), (260, 260575), (325, 208460), (350, 193570), (364, 186125), (455, 148900), (500, 135499), (650, 104230), (700, 96785), (875, 77428), (910, 74450), (1300, 52115), (1489, 45500), (1625, 41692), (1750, 38714), (1820, 37225), (2275, 29780), (2978, 22750), (3250, 20846), (3500, 19357), (4550, 14890), (5956, 11375), (6500, 10423), (7445, 9100)]