1011623744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1367}}^1$

素因数の和:1783

約数の個数: 56

約数和(自身を含む): 2079272448

約数和(自身を除く): 1067648704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 373, 496, 746, 992, 1367, 1492, 1984, 2734, 2984, 5468, 5968, 10936, 11563, 11936, 21872, 23126, 23872, 42377, 43744, 46252, 84754, 87488, 92504, 169508, 185008, 339016, 370016, 509891, 678032, 740032, 1019782, 1356064, 2039564, 2712128, 4079128, 8158256, 15806621, 16316512, 31613242, 32633024, 63226484, 126452968, 252905936, 505811872, 1011623744]

約数ペア:

[(1, 1011623744), (2, 505811872), (4, 252905936), (8, 126452968), (16, 63226484), (31, 32633024), (32, 31613242), (62, 16316512), (64, 15806621), (124, 8158256), (248, 4079128), (373, 2712128), (496, 2039564), (746, 1356064), (992, 1019782), (1367, 740032), (1492, 678032), (1984, 509891), (2734, 370016), (2984, 339016), (5468, 185008), (5968, 169508), (10936, 92504), (11563, 87488), (11936, 84754), (21872, 46252), (23126, 43744), (23872, 42377)]