1248302637248

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4954211}}^1$

素因数の和:4954381

約数の個数: 56

約数和(自身を含む): 2577141448704

約数和(自身を除く): 1328838811456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 248, 254, 496, 508, 992, 1016, 1984, 2032, 3937, 4064, 7874, 8128, 15748, 31496, 62992, 125984, 251968, 4954211, 9908422, 19816844, 39633688, 79267376, 153580541, 158534752, 307161082, 317069504, 614322164, 629184797, 1228644328, 1258369594, 2457288656, 2516739188, 4914577312, 5033478376, 9829154624, 10066956752, 19504728707, 20133913504, 39009457414, 40267827008, 78018914828, 156037829656, 312075659312, 624151318624, 1248302637248]

約数ペア:

[(1, 1248302637248), (2, 624151318624), (4, 312075659312), (8, 156037829656), (16, 78018914828), (31, 40267827008), (32, 39009457414), (62, 20133913504), (64, 19504728707), (124, 10066956752), (127, 9829154624), (248, 5033478376), (254, 4914577312), (496, 2516739188), (508, 2457288656), (992, 1258369594), (1016, 1228644328), (1984, 629184797), (2032, 614322164), (3937, 317069504), (4064, 307161082), (7874, 158534752), (8128, 153580541), (15748, 79267376), (31496, 39633688), (62992, 19816844), (125984, 9908422), (251968, 4954211)]