273152328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1061}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 724878720

約数和(自身を除く): 451726392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 631, 1061, 1262, 1893, 2122, 2524, 3183, 3786, 4244, 5048, 6366, 7572, 8488, 10727, 12732, 15144, 18037, 21454, 25464, 32181, 36074, 42908, 54111, 64362, 72148, 85816, 108222, 128724, 144296, 216444, 257448, 432888, 669491, 1338982, 2008473, 2677964, 4016946, 5355928, 8033892, 11381347, 16067784, 22762694, 34144041, 45525388, 68288082, 91050776, 136576164, 273152328]

約数ペア:

[(1, 273152328), (2, 136576164), (3, 91050776), (4, 68288082), (6, 45525388), (8, 34144041), (12, 22762694), (17, 16067784), (24, 11381347), (34, 8033892), (51, 5355928), (68, 4016946), (102, 2677964), (136, 2008473), (204, 1338982), (408, 669491), (631, 432888), (1061, 257448), (1262, 216444), (1893, 144296), (2122, 128724), (2524, 108222), (3183, 85816), (3786, 72148), (4244, 64362), (5048, 54111), (6366, 42908), (7572, 36074), (8488, 32181), (10727, 25464), (12732, 21454), (15144, 18037)]