45007976680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66188201}}^1$

素因数の和:66188229

約数の個数: 32

約数和(自身を含む): 107224887240

約数和(自身を除く): 62216910560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66188201, 132376402, 264752804, 330941005, 529505608, 661882010, 1125199417, 1323764020, 2250398834, 2647528040, 4500797668, 5625997085, 9001595336, 11251994170, 22503988340, 45007976680]

約数ペア:

[(1, 45007976680), (2, 22503988340), (4, 11251994170), (5, 9001595336), (8, 5625997085), (10, 4500797668), (17, 2647528040), (20, 2250398834), (34, 1323764020), (40, 1125199417), (68, 661882010), (85, 529505608), (136, 330941005), (170, 264752804), (340, 132376402), (680, 66188201)]