1570662848

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1429

約数の個数: 56

約数和(自身を含む): 3162312192

約数和(自身を除く): 1591649344

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 173, 254, 346, 508, 692, 1016, 1117, 1384, 2032, 2234, 2768, 4064, 4468, 5536, 8128, 8936, 11072, 17872, 21971, 35744, 43942, 71488, 87884, 141859, 175768, 193241, 283718, 351536, 386482, 567436, 703072, 772964, 1134872, 1406144, 1545928, 2269744, 3091856, 4539488, 6183712, 9078976, 12367424, 24541607, 49083214, 98166428, 196332856, 392665712, 785331424, 1570662848]

約数ペア:

[(1, 1570662848), (2, 785331424), (4, 392665712), (8, 196332856), (16, 98166428), (32, 49083214), (64, 24541607), (127, 12367424), (173, 9078976), (254, 6183712), (346, 4539488), (508, 3091856), (692, 2269744), (1016, 1545928), (1117, 1406144), (1384, 1134872), (2032, 772964), (2234, 703072), (2768, 567436), (4064, 386482), (4468, 351536), (5536, 283718), (8128, 193241), (8936, 175768), (11072, 141859), (17872, 87884), (21971, 71488), (35744, 43942)]