12740961396

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{2017}}^1$

素因数の和:2449

約数の個数: 96

約数和(自身を含む): 31382773632

約数和(自身を除く): 18641812236

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 347, 444, 492, 694, 1041, 1388, 1517, 2017, 2082, 3034, 4034, 4164, 4551, 6051, 6068, 8068, 9102, 12102, 12839, 14227, 18204, 24204, 25678, 28454, 38517, 42681, 51356, 56908, 74629, 77034, 82697, 85362, 149258, 154068, 165394, 170724, 223887, 248091, 298516, 330788, 447774, 496182, 526399, 699899, 895548, 992364, 1052798, 1399798, 1579197, 2099697, 2105596, 2799596, 3059789, 3158394, 4199394, 6119578, 6316788, 8398788, 9179367, 12239156, 18358734, 25896263, 28695859, 36717468, 51792526, 57391718, 77688789, 86087577, 103585052, 114783436, 155377578, 172175154, 310755156, 344350308, 1061746783, 2123493566, 3185240349, 4246987132, 6370480698, 12740961396]

約数ペア:

[(1, 12740961396), (2, 6370480698), (3, 4246987132), (4, 3185240349), (6, 2123493566), (12, 1061746783), (37, 344350308), (41, 310755156), (74, 172175154), (82, 155377578), (111, 114783436), (123, 103585052), (148, 86087577), (164, 77688789), (222, 57391718), (246, 51792526), (347, 36717468), (444, 28695859), (492, 25896263), (694, 18358734), (1041, 12239156), (1388, 9179367), (1517, 8398788), (2017, 6316788), (2082, 6119578), (3034, 4199394), (4034, 3158394), (4164, 3059789), (4551, 2799596), (6051, 2105596), (6068, 2099697), (8068, 1579197), (9102, 1399798), (12102, 1052798), (12839, 992364), (14227, 895548), (18204, 699899), (24204, 526399), (25678, 496182), (28454, 447774), (38517, 330788), (42681, 298516), (51356, 248091), (56908, 223887), (74629, 170724), (77034, 165394), (82697, 154068), (85362, 149258)]