1850237120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199379}}^1$

素因数の和:199425

約数の個数: 56

約数和(自身を含む): 4557826800

約数和(自身を除く): 2707589680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 199379, 398758, 797516, 996895, 1595032, 1993790, 3190064, 3987580, 5781991, 6380128, 7975160, 11563982, 12760256, 15950320, 23127964, 28909955, 31900640, 46255928, 57819910, 63801280, 92511856, 115639820, 185023712, 231279640, 370047424, 462559280, 925118560, 1850237120]

約数ペア:

[(1, 1850237120), (2, 925118560), (4, 462559280), (5, 370047424), (8, 231279640), (10, 185023712), (16, 115639820), (20, 92511856), (29, 63801280), (32, 57819910), (40, 46255928), (58, 31900640), (64, 28909955), (80, 23127964), (116, 15950320), (145, 12760256), (160, 11563982), (232, 7975160), (290, 6380128), (320, 5781991), (464, 3987580), (580, 3190064), (928, 1993790), (1160, 1595032), (1856, 996895), (2320, 797516), (4640, 398758), (9280, 199379)]