1566192728

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29453}}^1$

素因数の和:29516

約数の個数: 48

約数和(自身を含む): 3255256080

約数和(自身を除く): 1689063352

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1564, 2312, 3128, 6647, 13294, 26588, 29453, 53176, 58906, 117812, 235624, 500701, 677419, 1001402, 1354838, 2002804, 2709676, 4005608, 5419352, 8511917, 11516123, 17023834, 23032246, 34047668, 46064492, 68095336, 92128984, 195774091, 391548182, 783096364, 1566192728]

約数ペア:

[(1, 1566192728), (2, 783096364), (4, 391548182), (8, 195774091), (17, 92128984), (23, 68095336), (34, 46064492), (46, 34047668), (68, 23032246), (92, 17023834), (136, 11516123), (184, 8511917), (289, 5419352), (391, 4005608), (578, 2709676), (782, 2002804), (1156, 1354838), (1564, 1001402), (2312, 677419), (3128, 500701), (6647, 235624), (13294, 117812), (26588, 58906), (29453, 53176)]