289754856

素因数分解:

$2^3\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{3793}}^1$

素因数の和:4866

約数の個数: 48

約数和(自身を含む): 785699460

約数和(自身を除く): 495944604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1061, 2122, 3183, 3793, 4244, 6366, 7586, 8488, 9549, 11379, 12732, 15172, 19098, 22758, 25464, 30344, 34137, 38196, 45516, 68274, 76392, 91032, 136548, 273096, 4024373, 8048746, 12073119, 16097492, 24146238, 32194984, 36219357, 48292476, 72438714, 96584952, 144877428, 289754856]

約数ペア:

[(1, 289754856), (2, 144877428), (3, 96584952), (4, 72438714), (6, 48292476), (8, 36219357), (9, 32194984), (12, 24146238), (18, 16097492), (24, 12073119), (36, 8048746), (72, 4024373), (1061, 273096), (2122, 136548), (3183, 91032), (3793, 76392), (4244, 68274), (6366, 45516), (7586, 38196), (8488, 34137), (9549, 30344), (11379, 25464), (12732, 22758), (15172, 19098)]