47241040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7669}}^1$

素因数の和:7700

約数の個数: 80

約数和(自身を含む): 136955520

約数和(自身を除く): 89714480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7669, 15338, 30676, 38345, 53683, 61352, 76690, 84359, 107366, 122704, 153380, 168718, 214732, 268415, 306760, 337436, 421795, 429464, 536830, 590513, 613520, 674872, 843590, 858928, 1073660, 1181026, 1349744, 1687180, 2147320, 2362052, 2952565, 3374360, 4294640, 4724104, 5905130, 6748720, 9448208, 11810260, 23620520, 47241040]

約数ペア:

[(1, 47241040), (2, 23620520), (4, 11810260), (5, 9448208), (7, 6748720), (8, 5905130), (10, 4724104), (11, 4294640), (14, 3374360), (16, 2952565), (20, 2362052), (22, 2147320), (28, 1687180), (35, 1349744), (40, 1181026), (44, 1073660), (55, 858928), (56, 843590), (70, 674872), (77, 613520), (80, 590513), (88, 536830), (110, 429464), (112, 421795), (140, 337436), (154, 306760), (176, 268415), (220, 214732), (280, 168718), (308, 153380), (385, 122704), (440, 107366), (560, 84359), (616, 76690), (770, 61352), (880, 53683), (1232, 38345), (1540, 30676), (3080, 15338), (6160, 7669)]