303460352

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 104

約数和(自身を含む): 674283120

約数和(自身を除く): 370822768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 139, 164, 208, 256, 278, 328, 416, 512, 533, 556, 656, 832, 1024, 1066, 1112, 1312, 1664, 1807, 2048, 2132, 2224, 2624, 3328, 3614, 4096, 4264, 4448, 5248, 5699, 6656, 7228, 8528, 8896, 10496, 11398, 13312, 14456, 17056, 17792, 20992, 22796, 26624, 28912, 34112, 35584, 41984, 45592, 53248, 57824, 68224, 71168, 74087, 83968, 91184, 115648, 136448, 142336, 148174, 167936, 182368, 231296, 272896, 284672, 296348, 364736, 462592, 545792, 569344, 592696, 729472, 925184, 1091584, 1185392, 1458944, 1850368, 2183168, 2370784, 2917888, 3700736, 4741568, 5835776, 7401472, 9483136, 11671552, 18966272, 23343104, 37932544, 75865088, 151730176, 303460352]

約数ペア:

[(1, 303460352), (2, 151730176), (4, 75865088), (8, 37932544), (13, 23343104), (16, 18966272), (26, 11671552), (32, 9483136), (41, 7401472), (52, 5835776), (64, 4741568), (82, 3700736), (104, 2917888), (128, 2370784), (139, 2183168), (164, 1850368), (208, 1458944), (256, 1185392), (278, 1091584), (328, 925184), (416, 729472), (512, 592696), (533, 569344), (556, 545792), (656, 462592), (832, 364736), (1024, 296348), (1066, 284672), (1112, 272896), (1312, 231296), (1664, 182368), (1807, 167936), (2048, 148174), (2132, 142336), (2224, 136448), (2624, 115648), (3328, 91184), (3614, 83968), (4096, 74087), (4264, 71168), (4448, 68224), (5248, 57824), (5699, 53248), (6656, 45592), (7228, 41984), (8528, 35584), (8896, 34112), (10496, 28912), (11398, 26624), (13312, 22796), (14456, 20992), (17056, 17792)]