16908946272

素因数分解:

$2^5\times 3^2\times {\mathrm{1459}}^1\times {\mathrm{40241}}^1$

素因数の和:41716

約数の個数: 72

約数和(自身を含む): 48118969080

約数和(自身を除く): 31210022808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1459, 2918, 4377, 5836, 8754, 11672, 13131, 17508, 23344, 26262, 35016, 40241, 46688, 52524, 70032, 80482, 105048, 120723, 140064, 160964, 210096, 241446, 321928, 362169, 420192, 482892, 643856, 724338, 965784, 1287712, 1448676, 1931568, 2897352, 3863136, 5794704, 11589408, 58711619, 117423238, 176134857, 234846476, 352269714, 469692952, 528404571, 704539428, 939385904, 1056809142, 1409078856, 1878771808, 2113618284, 2818157712, 4227236568, 5636315424, 8454473136, 16908946272]

約数ペア:

[(1, 16908946272), (2, 8454473136), (3, 5636315424), (4, 4227236568), (6, 2818157712), (8, 2113618284), (9, 1878771808), (12, 1409078856), (16, 1056809142), (18, 939385904), (24, 704539428), (32, 528404571), (36, 469692952), (48, 352269714), (72, 234846476), (96, 176134857), (144, 117423238), (288, 58711619), (1459, 11589408), (2918, 5794704), (4377, 3863136), (5836, 2897352), (8754, 1931568), (11672, 1448676), (13131, 1287712), (17508, 965784), (23344, 724338), (26262, 643856), (35016, 482892), (40241, 420192), (46688, 362169), (52524, 321928), (70032, 241446), (80482, 210096), (105048, 160964), (120723, 140064)]