268560544

素因数分解:

$2^5\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1429}}^1$

素因数の和:2285

約数の個数: 48

約数和(自身を含む): 605404800

約数和(自身を除く): 336844256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 839, 1429, 1678, 2858, 3356, 5716, 5873, 6712, 10003, 11432, 11746, 13424, 20006, 22864, 23492, 26848, 40012, 45728, 46984, 80024, 93968, 160048, 187936, 320096, 1198931, 2397862, 4795724, 8392517, 9591448, 16785034, 19182896, 33570068, 38365792, 67140136, 134280272, 268560544]

約数ペア:

[(1, 268560544), (2, 134280272), (4, 67140136), (7, 38365792), (8, 33570068), (14, 19182896), (16, 16785034), (28, 9591448), (32, 8392517), (56, 4795724), (112, 2397862), (224, 1198931), (839, 320096), (1429, 187936), (1678, 160048), (2858, 93968), (3356, 80024), (5716, 46984), (5873, 45728), (6712, 40012), (10003, 26848), (11432, 23492), (11746, 22864), (13424, 20006)]