346857056

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 845365248

約数和(自身を除く): 498508192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 311, 364, 383, 416, 622, 728, 766, 1244, 1456, 1532, 2177, 2488, 2681, 2912, 3064, 4043, 4354, 4976, 4979, 5362, 6128, 8086, 8708, 9952, 9958, 10724, 12256, 16172, 17416, 19916, 21448, 28301, 32344, 34832, 34853, 39832, 42896, 56602, 64688, 69664, 69706, 79664, 85792, 113204, 119113, 129376, 139412, 159328, 226408, 238226, 278824, 452816, 476452, 557648, 833791, 905632, 952904, 1115296, 1548469, 1667582, 1905808, 3096938, 3335164, 3811616, 6193876, 6670328, 10839283, 12387752, 13340656, 21678566, 24775504, 26681312, 43357132, 49551008, 86714264, 173428528, 346857056]

約数ペア:

[(1, 346857056), (2, 173428528), (4, 86714264), (7, 49551008), (8, 43357132), (13, 26681312), (14, 24775504), (16, 21678566), (26, 13340656), (28, 12387752), (32, 10839283), (52, 6670328), (56, 6193876), (91, 3811616), (104, 3335164), (112, 3096938), (182, 1905808), (208, 1667582), (224, 1548469), (311, 1115296), (364, 952904), (383, 905632), (416, 833791), (622, 557648), (728, 476452), (766, 452816), (1244, 278824), (1456, 238226), (1532, 226408), (2177, 159328), (2488, 139412), (2681, 129376), (2912, 119113), (3064, 113204), (4043, 85792), (4354, 79664), (4976, 69706), (4979, 69664), (5362, 64688), (6128, 56602), (8086, 42896), (8708, 39832), (9952, 34853), (9958, 34832), (10724, 32344), (12256, 28301), (16172, 21448), (17416, 19916)]