101865280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 271174464

約数和(自身を除く): 169309184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 160, 172, 176, 215, 220, 320, 344, 352, 430, 440, 473, 673, 688, 704, 860, 880, 946, 1346, 1376, 1720, 1760, 1892, 2365, 2692, 2752, 3365, 3440, 3520, 3784, 4730, 5384, 6730, 6880, 7403, 7568, 9460, 10768, 13460, 13760, 14806, 15136, 18920, 21536, 26920, 28939, 29612, 30272, 37015, 37840, 43072, 53840, 57878, 59224, 74030, 75680, 107680, 115756, 118448, 144695, 148060, 151360, 215360, 231512, 236896, 289390, 296120, 318329, 463024, 473792, 578780, 592240, 636658, 926048, 1157560, 1184480, 1273316, 1591645, 1852096, 2315120, 2368960, 2546632, 3183290, 4630240, 5093264, 6366580, 9260480, 10186528, 12733160, 20373056, 25466320, 50932640, 101865280]

約数ペア:

[(1, 101865280), (2, 50932640), (4, 25466320), (5, 20373056), (8, 12733160), (10, 10186528), (11, 9260480), (16, 6366580), (20, 5093264), (22, 4630240), (32, 3183290), (40, 2546632), (43, 2368960), (44, 2315120), (55, 1852096), (64, 1591645), (80, 1273316), (86, 1184480), (88, 1157560), (110, 926048), (160, 636658), (172, 592240), (176, 578780), (215, 473792), (220, 463024), (320, 318329), (344, 296120), (352, 289390), (430, 236896), (440, 231512), (473, 215360), (673, 151360), (688, 148060), (704, 144695), (860, 118448), (880, 115756), (946, 107680), (1346, 75680), (1376, 74030), (1720, 59224), (1760, 57878), (1892, 53840), (2365, 43072), (2692, 37840), (2752, 37015), (3365, 30272), (3440, 29612), (3520, 28939), (3784, 26920), (4730, 21536), (5384, 18920), (6730, 15136), (6880, 14806), (7403, 13760), (7568, 13460), (9460, 10768)]