328379328

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^2\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 126

約数和(自身を含む): 963021696

約数和(自身を除く): 634642368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 127, 134, 144, 192, 201, 254, 268, 288, 381, 402, 508, 536, 576, 603, 762, 804, 1016, 1072, 1143, 1206, 1524, 1608, 2032, 2144, 2286, 2412, 3048, 3216, 4064, 4288, 4489, 4572, 4824, 6096, 6432, 8128, 8509, 8978, 9144, 9648, 12192, 12864, 13467, 17018, 17956, 18288, 19296, 24384, 25527, 26934, 34036, 35912, 36576, 38592, 40401, 51054, 53868, 68072, 71824, 73152, 76581, 80802, 102108, 107736, 136144, 143648, 153162, 161604, 204216, 215472, 272288, 287296, 306324, 323208, 408432, 430944, 544576, 570103, 612648, 646416, 816864, 861888, 1140206, 1225296, 1292832, 1633728, 1710309, 2280412, 2450592, 2585664, 3420618, 4560824, 4901184, 5130927, 6841236, 9121648, 10261854, 13682472, 18243296, 20523708, 27364944, 36486592, 41047416, 54729888, 82094832, 109459776, 164189664, 328379328]

約数ペア:

[(1, 328379328), (2, 164189664), (3, 109459776), (4, 82094832), (6, 54729888), (8, 41047416), (9, 36486592), (12, 27364944), (16, 20523708), (18, 18243296), (24, 13682472), (32, 10261854), (36, 9121648), (48, 6841236), (64, 5130927), (67, 4901184), (72, 4560824), (96, 3420618), (127, 2585664), (134, 2450592), (144, 2280412), (192, 1710309), (201, 1633728), (254, 1292832), (268, 1225296), (288, 1140206), (381, 861888), (402, 816864), (508, 646416), (536, 612648), (576, 570103), (603, 544576), (762, 430944), (804, 408432), (1016, 323208), (1072, 306324), (1143, 287296), (1206, 272288), (1524, 215472), (1608, 204216), (2032, 161604), (2144, 153162), (2286, 143648), (2412, 136144), (3048, 107736), (3216, 102108), (4064, 80802), (4288, 76581), (4489, 73152), (4572, 71824), (4824, 68072), (6096, 53868), (6432, 51054), (8128, 40401), (8509, 38592), (8978, 36576), (9144, 35912), (9648, 34036), (12192, 26934), (12864, 25527), (13467, 24384), (17018, 19296), (17956, 18288)]