455979304

素因数分解:

$2^3\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 1000120500

約数和(自身を除く): 544141196

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 229, 242, 374, 458, 484, 748, 916, 968, 1331, 1496, 1832, 2057, 2519, 2662, 3893, 4114, 5038, 5324, 7786, 8228, 10076, 10648, 14641, 15572, 16456, 20152, 22627, 27709, 29282, 31144, 42823, 45254, 55418, 58564, 85646, 90508, 110836, 117128, 171292, 181016, 221672, 248897, 304799, 342584, 471053, 497794, 609598, 942106, 995588, 1219196, 1884212, 1991176, 2438392, 3352789, 3768424, 5181583, 6705578, 10363166, 13411156, 20726332, 26822312, 41452664, 56997413, 113994826, 227989652, 455979304]

約数ペア:

[(1, 455979304), (2, 227989652), (4, 113994826), (8, 56997413), (11, 41452664), (17, 26822312), (22, 20726332), (34, 13411156), (44, 10363166), (68, 6705578), (88, 5181583), (121, 3768424), (136, 3352789), (187, 2438392), (229, 1991176), (242, 1884212), (374, 1219196), (458, 995588), (484, 942106), (748, 609598), (916, 497794), (968, 471053), (1331, 342584), (1496, 304799), (1832, 248897), (2057, 221672), (2519, 181016), (2662, 171292), (3893, 117128), (4114, 110836), (5038, 90508), (5324, 85646), (7786, 58564), (8228, 55418), (10076, 45254), (10648, 42823), (14641, 31144), (15572, 29282), (16456, 27709), (20152, 22627)]