1280293464

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{95773}}^1$

素因数の和:96339

約数の個数: 32

約数和(自身を含む): 3206513520

約数和(自身を除く): 1926220056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 13368, 95773, 191546, 287319, 383092, 574638, 766184, 1149276, 2298552, 53345561, 106691122, 160036683, 213382244, 320073366, 426764488, 640146732, 1280293464]

約数ペア:

[(1, 1280293464), (2, 640146732), (3, 426764488), (4, 320073366), (6, 213382244), (8, 160036683), (12, 106691122), (24, 53345561), (557, 2298552), (1114, 1149276), (1671, 766184), (2228, 574638), (3342, 383092), (4456, 287319), (6684, 191546), (13368, 95773)]