1331503590130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{8429}}^1\times {\mathrm{13513}}^1$

素因数の和:22123

約数の個数: 64

約数和(自身を含む): 2756025699840

約数和(自身を除く): 1424522109710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 8429, 11690, 13513, 16858, 27026, 42145, 59003, 67565, 84290, 94591, 118006, 135130, 189182, 295015, 472955, 590030, 945910, 1407643, 2256671, 2815286, 4513342, 7038215, 9853501, 11283355, 14076430, 15796697, 19707002, 22566710, 31593394, 49267505, 78983485, 98535010, 113901077, 157966970, 227802154, 569505385, 797307539, 1139010770, 1594615078, 3986537695, 7973075390, 19021479859, 38042959718, 95107399295, 133150359013, 190214798590, 266300718026, 665751795065, 1331503590130]

約数ペア:

[(1, 1331503590130), (2, 665751795065), (5, 266300718026), (7, 190214798590), (10, 133150359013), (14, 95107399295), (35, 38042959718), (70, 19021479859), (167, 7973075390), (334, 3986537695), (835, 1594615078), (1169, 1139010770), (1670, 797307539), (2338, 569505385), (5845, 227802154), (8429, 157966970), (11690, 113901077), (13513, 98535010), (16858, 78983485), (27026, 49267505), (42145, 31593394), (59003, 22566710), (67565, 19707002), (84290, 15796697), (94591, 14076430), (118006, 11283355), (135130, 9853501), (189182, 7038215), (295015, 4513342), (472955, 2815286), (590030, 2256671), (945910, 1407643)]