12801570032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{34367}}^1$

素因数の和:35157

約数の個数: 40

約数和(自身を含む): 25637978112

約数和(自身を除く): 12836408080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 751, 1502, 3004, 6008, 12016, 23281, 34367, 46562, 68734, 93124, 137468, 186248, 274936, 372496, 549872, 1065377, 2130754, 4261508, 8523016, 17046032, 25809617, 51619234, 103238468, 206476936, 412953872, 800098127, 1600196254, 3200392508, 6400785016, 12801570032]

約数ペア:

[(1, 12801570032), (2, 6400785016), (4, 3200392508), (8, 1600196254), (16, 800098127), (31, 412953872), (62, 206476936), (124, 103238468), (248, 51619234), (496, 25809617), (751, 17046032), (1502, 8523016), (3004, 4261508), (6008, 2130754), (12016, 1065377), (23281, 549872), (34367, 372496), (46562, 274936), (68734, 186248), (93124, 137468)]