298607712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 898200576

約数和(自身を除く): 599592864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 101, 103, 104, 138, 156, 184, 202, 206, 208, 276, 299, 303, 309, 312, 368, 404, 412, 416, 552, 598, 606, 618, 624, 736, 808, 824, 897, 1104, 1196, 1212, 1236, 1248, 1313, 1339, 1616, 1648, 1794, 2208, 2323, 2369, 2392, 2424, 2472, 2626, 2678, 3232, 3296, 3588, 3939, 4017, 4646, 4738, 4784, 4848, 4944, 5252, 5356, 6969, 7107, 7176, 7878, 8034, 9292, 9476, 9568, 9696, 9888, 10403, 10504, 10712, 13938, 14214, 14352, 15756, 16068, 18584, 18952, 20806, 21008, 21424, 27876, 28428, 28704, 30199, 30797, 31209, 31512, 32136, 37168, 37904, 41612, 42016, 42848, 55752, 56856, 60398, 61594, 62418, 63024, 64272, 74336, 75808, 83224, 90597, 92391, 111504, 113712, 120796, 123188, 124836, 126048, 128544, 135239, 166448, 181194, 184782, 223008, 227424, 239269, 241592, 246376, 249672, 270478, 332896, 362388, 369564, 405717, 478538, 483184, 492752, 499344, 540956, 717807, 724776, 739128, 811434, 957076, 966368, 985504, 998688, 1081912, 1435614, 1449552, 1478256, 1622868, 1914152, 2163824, 2871228, 2899104, 2956512, 3110497, 3245736, 3828304, 4327648, 5742456, 6220994, 6491472, 7656608, 9331491, 11484912, 12441988, 12982944, 18662982, 22969824, 24883976, 37325964, 49767952, 74651928, 99535904, 149303856, 298607712]

約数ペア:

[(1, 298607712), (2, 149303856), (3, 99535904), (4, 74651928), (6, 49767952), (8, 37325964), (12, 24883976), (13, 22969824), (16, 18662982), (23, 12982944), (24, 12441988), (26, 11484912), (32, 9331491), (39, 7656608), (46, 6491472), (48, 6220994), (52, 5742456), (69, 4327648), (78, 3828304), (92, 3245736), (96, 3110497), (101, 2956512), (103, 2899104), (104, 2871228), (138, 2163824), (156, 1914152), (184, 1622868), (202, 1478256), (206, 1449552), (208, 1435614), (276, 1081912), (299, 998688), (303, 985504), (309, 966368), (312, 957076), (368, 811434), (404, 739128), (412, 724776), (416, 717807), (552, 540956), (598, 499344), (606, 492752), (618, 483184), (624, 478538), (736, 405717), (808, 369564), (824, 362388), (897, 332896), (1104, 270478), (1196, 249672), (1212, 246376), (1236, 241592), (1248, 239269), (1313, 227424), (1339, 223008), (1616, 184782), (1648, 181194), (1794, 166448), (2208, 135239), (2323, 128544), (2369, 126048), (2392, 124836), (2424, 123188), (2472, 120796), (2626, 113712), (2678, 111504), (3232, 92391), (3296, 90597), (3588, 83224), (3939, 75808), (4017, 74336), (4646, 64272), (4738, 63024), (4784, 62418), (4848, 61594), (4944, 60398), (5252, 56856), (5356, 55752), (6969, 42848), (7107, 42016), (7176, 41612), (7878, 37904), (8034, 37168), (9292, 32136), (9476, 31512), (9568, 31209), (9696, 30797), (9888, 30199), (10403, 28704), (10504, 28428), (10712, 27876), (13938, 21424), (14214, 21008), (14352, 20806), (15756, 18952), (16068, 18584)]