47727400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 128831040

約数和(自身を除く): 81103640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 140, 146, 175, 200, 280, 292, 350, 365, 467, 511, 584, 700, 730, 934, 1022, 1400, 1460, 1825, 1868, 2044, 2335, 2555, 2920, 3269, 3650, 3736, 4088, 4670, 5110, 6538, 7300, 9340, 10220, 11675, 12775, 13076, 14600, 16345, 18680, 20440, 23350, 25550, 26152, 32690, 34091, 46700, 51100, 65380, 68182, 81725, 93400, 102200, 130760, 136364, 163450, 170455, 238637, 272728, 326900, 340910, 477274, 653800, 681820, 852275, 954548, 1193185, 1363640, 1704550, 1909096, 2386370, 3409100, 4772740, 5965925, 6818200, 9545480, 11931850, 23863700, 47727400]

約数ペア:

[(1, 47727400), (2, 23863700), (4, 11931850), (5, 9545480), (7, 6818200), (8, 5965925), (10, 4772740), (14, 3409100), (20, 2386370), (25, 1909096), (28, 1704550), (35, 1363640), (40, 1193185), (50, 954548), (56, 852275), (70, 681820), (73, 653800), (100, 477274), (140, 340910), (146, 326900), (175, 272728), (200, 238637), (280, 170455), (292, 163450), (350, 136364), (365, 130760), (467, 102200), (511, 93400), (584, 81725), (700, 68182), (730, 65380), (934, 51100), (1022, 46700), (1400, 34091), (1460, 32690), (1825, 26152), (1868, 25550), (2044, 23350), (2335, 20440), (2555, 18680), (2920, 16345), (3269, 14600), (3650, 13076), (3736, 12775), (4088, 11675), (4670, 10220), (5110, 9340), (6538, 7300)]