1271124633604

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1\times {\mathrm{388373}}^1$

素因数の和:391276

約数の個数: 48

約数和(自身を含む): 2605175508096

約数和(自身を除く): 1334050874492

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 2851, 5702, 11404, 19957, 39914, 79828, 116891, 233782, 388373, 467564, 776746, 818237, 1553492, 1636474, 2718611, 3272948, 5437222, 10874444, 15923293, 31846586, 63693172, 111463051, 222926102, 445852204, 1107251423, 2214502846, 4429005692, 7750759961, 15501519922, 31003039844, 45397308343, 90794616686, 181589233372, 317781158401, 635562316802, 1271124633604]

約数ペア:

[(1, 1271124633604), (2, 635562316802), (4, 317781158401), (7, 181589233372), (14, 90794616686), (28, 45397308343), (41, 31003039844), (82, 15501519922), (164, 7750759961), (287, 4429005692), (574, 2214502846), (1148, 1107251423), (2851, 445852204), (5702, 222926102), (11404, 111463051), (19957, 63693172), (39914, 31846586), (79828, 15923293), (116891, 10874444), (233782, 5437222), (388373, 3272948), (467564, 2718611), (776746, 1636474), (818237, 1553492)]