20348083450156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1\times {\mathrm{391217}}^1$

素因数の和:394879

約数の個数: 96

約数和(自身を含む): 45353145341952

約数和(自身を除く): 25005061891796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3593, 3619, 7186, 7238, 14372, 14476, 25151, 39523, 50302, 79046, 100604, 158092, 168871, 276661, 337742, 391217, 553322, 675484, 782434, 1106644, 1182097, 1564868, 1857581, 2364194, 2738519, 3715162, 4303387, 4728388, 5477038, 7430324, 8606774, 10954076, 13003067, 17213548, 18387199, 26006134, 30123709, 36774398, 52012268, 60247418, 73548796, 120494836, 128710393, 202259189, 257420786, 404518378, 514841572, 809036756, 1405642681, 1415814323, 2811285362, 2831628646, 5622570724, 5663257292, 9839498767, 15462069491, 19678997534, 30924138982, 39357995068, 61848277964, 66065206007, 108234486437, 132130412014, 216468972874, 264260824028, 432937945748, 462456442049, 726717266077, 924912884098, 1453434532154, 1849825768196, 2906869064308, 5087020862539, 10174041725078, 20348083450156]

約数ペア:

[(1, 20348083450156), (2, 10174041725078), (4, 5087020862539), (7, 2906869064308), (11, 1849825768196), (14, 1453434532154), (22, 924912884098), (28, 726717266077), (44, 462456442049), (47, 432937945748), (77, 264260824028), (94, 216468972874), (154, 132130412014), (188, 108234486437), (308, 66065206007), (329, 61848277964), (517, 39357995068), (658, 30924138982), (1034, 19678997534), (1316, 15462069491), (2068, 9839498767), (3593, 5663257292), (3619, 5622570724), (7186, 2831628646), (7238, 2811285362), (14372, 1415814323), (14476, 1405642681), (25151, 809036756), (39523, 514841572), (50302, 404518378), (79046, 257420786), (100604, 202259189), (158092, 128710393), (168871, 120494836), (276661, 73548796), (337742, 60247418), (391217, 52012268), (553322, 36774398), (675484, 30123709), (782434, 26006134), (1106644, 18387199), (1182097, 17213548), (1564868, 13003067), (1857581, 10954076), (2364194, 8606774), (2738519, 7430324), (3715162, 5477038), (4303387, 4728388)]