346134464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 773643360

約数和(自身を除く): 427508896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 73, 82, 104, 139, 146, 164, 208, 278, 292, 328, 416, 533, 556, 584, 656, 832, 949, 1066, 1112, 1168, 1312, 1807, 1898, 2132, 2224, 2336, 2624, 2993, 3614, 3796, 4264, 4448, 4672, 5699, 5986, 7228, 7592, 8528, 8896, 10147, 11398, 11972, 14456, 15184, 17056, 20294, 22796, 23944, 28912, 30368, 34112, 38909, 40588, 45592, 47888, 57824, 60736, 74087, 77818, 81176, 91184, 95776, 115648, 131911, 148174, 155636, 162352, 182368, 191552, 263822, 296348, 311272, 324704, 364736, 416027, 527644, 592696, 622544, 649408, 832054, 1055288, 1185392, 1245088, 1664108, 2110576, 2370784, 2490176, 3328216, 4221152, 4741568, 5408351, 6656432, 8442304, 10816702, 13312864, 21633404, 26625728, 43266808, 86533616, 173067232, 346134464]

約数ペア:

[(1, 346134464), (2, 173067232), (4, 86533616), (8, 43266808), (13, 26625728), (16, 21633404), (26, 13312864), (32, 10816702), (41, 8442304), (52, 6656432), (64, 5408351), (73, 4741568), (82, 4221152), (104, 3328216), (139, 2490176), (146, 2370784), (164, 2110576), (208, 1664108), (278, 1245088), (292, 1185392), (328, 1055288), (416, 832054), (533, 649408), (556, 622544), (584, 592696), (656, 527644), (832, 416027), (949, 364736), (1066, 324704), (1112, 311272), (1168, 296348), (1312, 263822), (1807, 191552), (1898, 182368), (2132, 162352), (2224, 155636), (2336, 148174), (2624, 131911), (2993, 115648), (3614, 95776), (3796, 91184), (4264, 81176), (4448, 77818), (4672, 74087), (5699, 60736), (5986, 57824), (7228, 47888), (7592, 45592), (8528, 40588), (8896, 38909), (10147, 34112), (11398, 30368), (11972, 28912), (14456, 23944), (15184, 22796), (17056, 20294)]