2554757808

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{751}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 6671334912

約数和(自身を除く): 4116577104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 541, 751, 786, 1048, 1082, 1502, 1572, 1623, 2096, 2164, 2253, 3004, 3144, 3246, 4328, 4506, 6008, 6288, 6492, 8656, 9012, 12016, 12984, 18024, 25968, 36048, 70871, 98381, 141742, 196762, 212613, 283484, 295143, 393524, 406291, 425226, 566968, 590286, 787048, 812582, 850452, 1133936, 1180572, 1218873, 1574096, 1625164, 1700904, 2361144, 2437746, 3250328, 3401808, 4722288, 4875492, 6500656, 9750984, 19501968, 53224121, 106448242, 159672363, 212896484, 319344726, 425792968, 638689452, 851585936, 1277378904, 2554757808]

約数ペア:

[(1, 2554757808), (2, 1277378904), (3, 851585936), (4, 638689452), (6, 425792968), (8, 319344726), (12, 212896484), (16, 159672363), (24, 106448242), (48, 53224121), (131, 19501968), (262, 9750984), (393, 6500656), (524, 4875492), (541, 4722288), (751, 3401808), (786, 3250328), (1048, 2437746), (1082, 2361144), (1502, 1700904), (1572, 1625164), (1623, 1574096), (2096, 1218873), (2164, 1180572), (2253, 1133936), (3004, 850452), (3144, 812582), (3246, 787048), (4328, 590286), (4506, 566968), (6008, 425226), (6288, 406291), (6492, 393524), (8656, 295143), (9012, 283484), (12016, 212613), (12984, 196762), (18024, 141742), (25968, 98381), (36048, 70871)]