715632016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{7121}}^1$

素因数の和:7711

約数の個数: 40

約数和(自身を含む): 1515447648

約数和(自身を除く): 799815632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 571, 1142, 2284, 4568, 6281, 7121, 9136, 12562, 14242, 25124, 28484, 50248, 56968, 78331, 100496, 113936, 156662, 313324, 626648, 1253296, 4066091, 8132182, 16264364, 32528728, 44727001, 65057456, 89454002, 178908004, 357816008, 715632016]

約数ペア:

[(1, 715632016), (2, 357816008), (4, 178908004), (8, 89454002), (11, 65057456), (16, 44727001), (22, 32528728), (44, 16264364), (88, 8132182), (176, 4066091), (571, 1253296), (1142, 626648), (2284, 313324), (4568, 156662), (6281, 113936), (7121, 100496), (9136, 78331), (12562, 56968), (14242, 50248), (25124, 28484)]