1036869900020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{15966583}}^1$

素因数の和:15966800

約数の個数: 48

約数和(自身を含む): 2317581600768

約数和(自身を除く): 1280711700748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 191, 340, 382, 764, 955, 1910, 3247, 3820, 6494, 12988, 16235, 32470, 64940, 15966583, 31933166, 63866332, 79832915, 159665830, 271431911, 319331660, 542863822, 1085727644, 1357159555, 2714319110, 3049617353, 5428638220, 6099234706, 12198469412, 15248086765, 30496173530, 51843495001, 60992347060, 103686990002, 207373980004, 259217475005, 518434950010, 1036869900020]

約数ペア:

[(1, 1036869900020), (2, 518434950010), (4, 259217475005), (5, 207373980004), (10, 103686990002), (17, 60992347060), (20, 51843495001), (34, 30496173530), (68, 15248086765), (85, 12198469412), (170, 6099234706), (191, 5428638220), (340, 3049617353), (382, 2714319110), (764, 1357159555), (955, 1085727644), (1910, 542863822), (3247, 319331660), (3820, 271431911), (6494, 159665830), (12988, 79832915), (16235, 63866332), (32470, 31933166), (64940, 15966583)]