523271210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 1264066560

約数和(自身を除く): 740795350

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 47, 55, 70, 77, 94, 95, 110, 133, 154, 190, 209, 235, 266, 329, 385, 418, 470, 517, 658, 665, 761, 770, 893, 1034, 1045, 1330, 1463, 1522, 1645, 1786, 2090, 2585, 2926, 3290, 3619, 3805, 4465, 5170, 5327, 6251, 7238, 7315, 7610, 8371, 8930, 9823, 10654, 12502, 14459, 14630, 16742, 18095, 19646, 26635, 28918, 31255, 35767, 36190, 41855, 49115, 53270, 58597, 62510, 68761, 71534, 72295, 83710, 98230, 101213, 117194, 137522, 144590, 159049, 178835, 202426, 250369, 292985, 318098, 343805, 357670, 393437, 500738, 506065, 585970, 679573, 687610, 786874, 795245, 1012130, 1113343, 1251845, 1359146, 1590490, 1967185, 2226686, 2503690, 2754059, 3397865, 3934370, 4757011, 5508118, 5566715, 6795730, 7475303, 9514022, 11133430, 13770295, 14950606, 23785055, 27540590, 37376515, 47570110, 52327121, 74753030, 104654242, 261635605, 523271210]

約数ペア:

[(1, 523271210), (2, 261635605), (5, 104654242), (7, 74753030), (10, 52327121), (11, 47570110), (14, 37376515), (19, 27540590), (22, 23785055), (35, 14950606), (38, 13770295), (47, 11133430), (55, 9514022), (70, 7475303), (77, 6795730), (94, 5566715), (95, 5508118), (110, 4757011), (133, 3934370), (154, 3397865), (190, 2754059), (209, 2503690), (235, 2226686), (266, 1967185), (329, 1590490), (385, 1359146), (418, 1251845), (470, 1113343), (517, 1012130), (658, 795245), (665, 786874), (761, 687610), (770, 679573), (893, 585970), (1034, 506065), (1045, 500738), (1330, 393437), (1463, 357670), (1522, 343805), (1645, 318098), (1786, 292985), (2090, 250369), (2585, 202426), (2926, 178835), (3290, 159049), (3619, 144590), (3805, 137522), (4465, 117194), (5170, 101213), (5327, 98230), (6251, 83710), (7238, 72295), (7315, 71534), (7610, 68761), (8371, 62510), (8930, 58597), (9823, 53270), (10654, 49115), (12502, 41855), (14459, 36190), (14630, 35767), (16742, 31255), (18095, 28918), (19646, 26635)]