1188894490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12037}}^1$

素因数の和:12151

約数の個数: 64

約数和(自身を含む): 2621009664

約数和(自身を除く): 1432115174

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 166, 170, 238, 415, 581, 595, 830, 1162, 1190, 1411, 2822, 2905, 5810, 7055, 9877, 12037, 14110, 19754, 24074, 49385, 60185, 84259, 98770, 120370, 168518, 204629, 409258, 421295, 842590, 999071, 1023145, 1432403, 1998142, 2046290, 2864806, 4995355, 6993497, 7162015, 9990710, 13986994, 14324030, 16984207, 33968414, 34967485, 69934970, 84921035, 118889449, 169842070, 237778898, 594447245, 1188894490]

約数ペア:

[(1, 1188894490), (2, 594447245), (5, 237778898), (7, 169842070), (10, 118889449), (14, 84921035), (17, 69934970), (34, 34967485), (35, 33968414), (70, 16984207), (83, 14324030), (85, 13986994), (119, 9990710), (166, 7162015), (170, 6993497), (238, 4995355), (415, 2864806), (581, 2046290), (595, 1998142), (830, 1432403), (1162, 1023145), (1190, 999071), (1411, 842590), (2822, 421295), (2905, 409258), (5810, 204629), (7055, 168518), (9877, 120370), (12037, 98770), (14110, 84259), (19754, 60185), (24074, 49385)]