328045356849

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{24359}}^1$

素因数の和:24727

約数の個数: 72

約数和(自身を含む): 542222614080

約数和(自身を除く): 214177257231

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 317, 357, 833, 867, 951, 2023, 2219, 2499, 5389, 6069, 6657, 14161, 15533, 16167, 24359, 37723, 42483, 46599, 73077, 91613, 113169, 170513, 264061, 274839, 414103, 511539, 641291, 792183, 1193591, 1242309, 1923873, 2898721, 3580773, 4489037, 7039751, 7721803, 8696163, 13467111, 20291047, 21119253, 23165409, 49278257, 54052621, 60873141, 131270651, 147834771, 162157863, 344947799, 378368347, 393811953, 918894557, 1034843397, 1135105041, 2231601067, 2756683671, 6432261899, 6694803201, 15621207469, 19296785697, 46863622407, 109348452283, 328045356849]

約数ペア:

[(1, 328045356849), (3, 109348452283), (7, 46863622407), (17, 19296785697), (21, 15621207469), (49, 6694803201), (51, 6432261899), (119, 2756683671), (147, 2231601067), (289, 1135105041), (317, 1034843397), (357, 918894557), (833, 393811953), (867, 378368347), (951, 344947799), (2023, 162157863), (2219, 147834771), (2499, 131270651), (5389, 60873141), (6069, 54052621), (6657, 49278257), (14161, 23165409), (15533, 21119253), (16167, 20291047), (24359, 13467111), (37723, 8696163), (42483, 7721803), (46599, 7039751), (73077, 4489037), (91613, 3580773), (113169, 2898721), (170513, 1923873), (264061, 1242309), (274839, 1193591), (414103, 792183), (511539, 641291)]