73886382100

素因数分解:

$2^2\times 5^2\times {\mathrm{5641}}^1\times {\mathrm{130981}}^1$

素因数の和:136636

約数の個数: 36

約数和(自身を含む): 160363096348

約数和(自身を除く): 86476714248

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 5641, 11282, 22564, 28205, 56410, 112820, 130981, 141025, 261962, 282050, 523924, 564100, 654905, 1309810, 2619620, 3274525, 6549050, 13098100, 738863821, 1477727642, 2955455284, 3694319105, 7388638210, 14777276420, 18471595525, 36943191050, 73886382100]

約数ペア:

[(1, 73886382100), (2, 36943191050), (4, 18471595525), (5, 14777276420), (10, 7388638210), (20, 3694319105), (25, 2955455284), (50, 1477727642), (100, 738863821), (5641, 13098100), (11282, 6549050), (22564, 3274525), (28205, 2619620), (56410, 1309810), (112820, 654905), (130981, 564100), (141025, 523924), (261962, 282050)]