70726250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 155200320

約数和(自身を除く): 84474070

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 125, 137, 175, 250, 274, 295, 350, 413, 590, 625, 685, 826, 875, 959, 1250, 1370, 1475, 1750, 1918, 2065, 2950, 3425, 4130, 4375, 4795, 6850, 7375, 8083, 8750, 9590, 10325, 14750, 16166, 17125, 20650, 23975, 34250, 36875, 40415, 47950, 51625, 56581, 73750, 80830, 85625, 103250, 113162, 119875, 171250, 202075, 239750, 258125, 282905, 404150, 516250, 565810, 599375, 1010375, 1198750, 1414525, 2020750, 2829050, 5051875, 7072625, 10103750, 14145250, 35363125, 70726250]

約数ペア:

[(1, 70726250), (2, 35363125), (5, 14145250), (7, 10103750), (10, 7072625), (14, 5051875), (25, 2829050), (35, 2020750), (50, 1414525), (59, 1198750), (70, 1010375), (118, 599375), (125, 565810), (137, 516250), (175, 404150), (250, 282905), (274, 258125), (295, 239750), (350, 202075), (413, 171250), (590, 119875), (625, 113162), (685, 103250), (826, 85625), (875, 80830), (959, 73750), (1250, 56581), (1370, 51625), (1475, 47950), (1750, 40415), (1918, 36875), (2065, 34250), (2950, 23975), (3425, 20650), (4130, 17125), (4375, 16166), (4795, 14750), (6850, 10325), (7375, 9590), (8083, 8750)]