315202368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 903280896

約数和(自身を除く): 588078528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 293, 312, 416, 431, 586, 624, 832, 862, 879, 1172, 1248, 1293, 1724, 1758, 2344, 2496, 2586, 3448, 3516, 3809, 4688, 5172, 5603, 6896, 7032, 7618, 9376, 10344, 11206, 11427, 13792, 14064, 15236, 16809, 18752, 20688, 22412, 22854, 27584, 28128, 30472, 33618, 41376, 44824, 45708, 56256, 60944, 67236, 82752, 89648, 91416, 121888, 126283, 134472, 179296, 182832, 243776, 252566, 268944, 358592, 365664, 378849, 505132, 537888, 731328, 757698, 1010264, 1075776, 1515396, 1641679, 2020528, 3030792, 3283358, 4041056, 4925037, 6061584, 6566716, 8082112, 9850074, 12123168, 13133432, 19700148, 24246336, 26266864, 39400296, 52533728, 78800592, 105067456, 157601184, 315202368]

約数ペア:

[(1, 315202368), (2, 157601184), (3, 105067456), (4, 78800592), (6, 52533728), (8, 39400296), (12, 26266864), (13, 24246336), (16, 19700148), (24, 13133432), (26, 12123168), (32, 9850074), (39, 8082112), (48, 6566716), (52, 6061584), (64, 4925037), (78, 4041056), (96, 3283358), (104, 3030792), (156, 2020528), (192, 1641679), (208, 1515396), (293, 1075776), (312, 1010264), (416, 757698), (431, 731328), (586, 537888), (624, 505132), (832, 378849), (862, 365664), (879, 358592), (1172, 268944), (1248, 252566), (1293, 243776), (1724, 182832), (1758, 179296), (2344, 134472), (2496, 126283), (2586, 121888), (3448, 91416), (3516, 89648), (3809, 82752), (4688, 67236), (5172, 60944), (5603, 56256), (6896, 45708), (7032, 44824), (7618, 41376), (9376, 33618), (10344, 30472), (11206, 28128), (11427, 27584), (13792, 22854), (14064, 22412), (15236, 20688), (16809, 18752)]