2550506256

素因数分解:

$2^4\times 3^2\times {\mathrm{571}}^1\times {\mathrm{31019}}^1$

素因数の和:31604

約数の個数: 60

約数和(自身を含む): 7150606320

約数和(自身を除く): 4600100064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 571, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 9136, 10278, 13704, 20556, 27408, 31019, 41112, 62038, 82224, 93057, 124076, 186114, 248152, 279171, 372228, 496304, 558342, 744456, 1116684, 1488912, 2233368, 4466736, 17711849, 35423698, 53135547, 70847396, 106271094, 141694792, 159406641, 212542188, 283389584, 318813282, 425084376, 637626564, 850168752, 1275253128, 2550506256]

約数ペア:

[(1, 2550506256), (2, 1275253128), (3, 850168752), (4, 637626564), (6, 425084376), (8, 318813282), (9, 283389584), (12, 212542188), (16, 159406641), (18, 141694792), (24, 106271094), (36, 70847396), (48, 53135547), (72, 35423698), (144, 17711849), (571, 4466736), (1142, 2233368), (1713, 1488912), (2284, 1116684), (3426, 744456), (4568, 558342), (5139, 496304), (6852, 372228), (9136, 279171), (10278, 248152), (13704, 186114), (20556, 124076), (27408, 93057), (31019, 82224), (41112, 62038)]