1279497696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{701479}}^1$

素因数の和:701511

約数の個数: 48

約数和(自身を含む): 3535459200

約数和(自身を除く): 2255961504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 701479, 1402958, 2104437, 2805916, 4208874, 5611832, 8417748, 11223664, 13328101, 16835496, 22447328, 26656202, 33670992, 39984303, 53312404, 67341984, 79968606, 106624808, 159937212, 213249616, 319874424, 426499232, 639748848, 1279497696]

約数ペア:

[(1, 1279497696), (2, 639748848), (3, 426499232), (4, 319874424), (6, 213249616), (8, 159937212), (12, 106624808), (16, 79968606), (19, 67341984), (24, 53312404), (32, 39984303), (38, 33670992), (48, 26656202), (57, 22447328), (76, 16835496), (96, 13328101), (114, 11223664), (152, 8417748), (228, 5611832), (304, 4208874), (456, 2805916), (608, 2104437), (912, 1402958), (1824, 701479)]