6397860.00000000

素因数分解:

$2^8\times 7^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 210989856

約数和(自身を除く): 119416864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 256, 274, 373, 448, 548, 746, 896, 959, 1096, 1492, 1792, 1918, 2192, 2611, 2984, 3836, 4384, 5222, 5968, 7672, 8768, 10444, 11936, 15344, 17536, 20888, 23872, 30688, 35072, 41776, 47744, 51101, 61376, 83552, 95488, 102202, 122752, 167104, 204404, 245504, 334208, 357707, 408808, 668416, 715414, 817616, 1430828, 1635232, 2861656, 3270464, 5723312, 6540928, 11446624, 13081856, 22893248, 45786496, 91572992]

約数ペア:

[(1, 91572992), (2, 45786496), (4, 22893248), (7, 13081856), (8, 11446624), (14, 6540928), (16, 5723312), (28, 3270464), (32, 2861656), (56, 1635232), (64, 1430828), (112, 817616), (128, 715414), (137, 668416), (224, 408808), (256, 357707), (274, 334208), (373, 245504), (448, 204404), (548, 167104), (746, 122752), (896, 102202), (959, 95488), (1096, 83552), (1492, 61376), (1792, 51101), (1918, 47744), (2192, 41776), (2611, 35072), (2984, 30688), (3836, 23872), (4384, 20888), (5222, 17536), (5968, 15344), (7672, 11936), (8768, 10444)]