12733500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 39993408

約数和(自身を除く): 27259908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 653, 750, 780, 975, 1300, 1306, 1500, 1625, 1950, 1959, 2612, 3250, 3265, 3900, 3918, 4875, 6500, 6530, 7836, 8489, 9750, 9795, 13060, 16325, 16978, 19500, 19590, 25467, 32650, 33956, 39180, 42445, 48975, 50934, 65300, 81625, 84890, 97950, 101868, 127335, 163250, 169780, 195900, 212225, 244875, 254670, 326500, 424450, 489750, 509340, 636675, 848900, 979500, 1061125, 1273350, 2122250, 2546700, 3183375, 4244500, 6366750, 12733500]

約数ペア:

[(1, 12733500), (2, 6366750), (3, 4244500), (4, 3183375), (5, 2546700), (6, 2122250), (10, 1273350), (12, 1061125), (13, 979500), (15, 848900), (20, 636675), (25, 509340), (26, 489750), (30, 424450), (39, 326500), (50, 254670), (52, 244875), (60, 212225), (65, 195900), (75, 169780), (78, 163250), (100, 127335), (125, 101868), (130, 97950), (150, 84890), (156, 81625), (195, 65300), (250, 50934), (260, 48975), (300, 42445), (325, 39180), (375, 33956), (390, 32650), (500, 25467), (650, 19590), (653, 19500), (750, 16978), (780, 16325), (975, 13060), (1300, 9795), (1306, 9750), (1500, 8489), (1625, 7836), (1950, 6530), (1959, 6500), (2612, 4875), (3250, 3918), (3265, 3900)]