1217054208

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:532

約数の個数: 160

約数和(自身を含む): 3469492224

約数和(自身を除く): 2252438016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 204, 254, 256, 272, 367, 381, 384, 408, 508, 512, 544, 734, 762, 768, 816, 1016, 1088, 1101, 1468, 1524, 1536, 1632, 2032, 2159, 2176, 2202, 2936, 3048, 3264, 4064, 4318, 4352, 4404, 5872, 6096, 6239, 6477, 6528, 8128, 8636, 8704, 8808, 11744, 12192, 12478, 12954, 13056, 16256, 17272, 17616, 18717, 23488, 24384, 24956, 25908, 26112, 32512, 34544, 35232, 37434, 46609, 46976, 48768, 49912, 51816, 65024, 69088, 70464, 74868, 93218, 93952, 97536, 99824, 103632, 138176, 139827, 140928, 149736, 186436, 187904, 195072, 199648, 207264, 276352, 279654, 281856, 299472, 372872, 399296, 414528, 552704, 559308, 563712, 598944, 745744, 792353, 798592, 829056, 1105408, 1118616, 1197888, 1491488, 1584706, 1597184, 1658112, 2237232, 2377059, 2395776, 2982976, 3169412, 3194368, 3316224, 4474464, 4754118, 4791552, 5965952, 6338824, 8948928, 9508236, 9583104, 11931904, 12677648, 17897856, 19016472, 23863808, 25355296, 35795712, 38032944, 50710592, 71591424, 76065888, 101421184, 152131776, 202842368, 304263552, 405684736, 608527104, 1217054208]

約数ペア:

[(1, 1217054208), (2, 608527104), (3, 405684736), (4, 304263552), (6, 202842368), (8, 152131776), (12, 101421184), (16, 76065888), (17, 71591424), (24, 50710592), (32, 38032944), (34, 35795712), (48, 25355296), (51, 23863808), (64, 19016472), (68, 17897856), (96, 12677648), (102, 11931904), (127, 9583104), (128, 9508236), (136, 8948928), (192, 6338824), (204, 5965952), (254, 4791552), (256, 4754118), (272, 4474464), (367, 3316224), (381, 3194368), (384, 3169412), (408, 2982976), (508, 2395776), (512, 2377059), (544, 2237232), (734, 1658112), (762, 1597184), (768, 1584706), (816, 1491488), (1016, 1197888), (1088, 1118616), (1101, 1105408), (1468, 829056), (1524, 798592), (1536, 792353), (1632, 745744), (2032, 598944), (2159, 563712), (2176, 559308), (2202, 552704), (2936, 414528), (3048, 399296), (3264, 372872), (4064, 299472), (4318, 281856), (4352, 279654), (4404, 276352), (5872, 207264), (6096, 199648), (6239, 195072), (6477, 187904), (6528, 186436), (8128, 149736), (8636, 140928), (8704, 139827), (8808, 138176), (11744, 103632), (12192, 99824), (12478, 97536), (12954, 93952), (13056, 93218), (16256, 74868), (17272, 70464), (17616, 69088), (18717, 65024), (23488, 51816), (24384, 49912), (24956, 48768), (25908, 46976), (26112, 46609), (32512, 37434), (34544, 35232)]