1270363864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{108541}}^1$

素因数の和:108584

約数の個数: 64

約数和(自身を含む): 3126009600

約数和(自身を除く): 1855645736

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 108541, 217082, 434164, 759787, 868328, 1193951, 1519574, 2062279, 2387902, 3039148, 4124558, 4775804, 6078296, 8249116, 8357657, 9551608, 14435953, 16498232, 16715314, 22685069, 28871906, 33430628, 45370138, 57743812, 66861256, 90740276, 115487624, 158795483, 181480552, 317590966, 635181932, 1270363864]

約数ペア:

[(1, 1270363864), (2, 635181932), (4, 317590966), (7, 181480552), (8, 158795483), (11, 115487624), (14, 90740276), (19, 66861256), (22, 57743812), (28, 45370138), (38, 33430628), (44, 28871906), (56, 22685069), (76, 16715314), (77, 16498232), (88, 14435953), (133, 9551608), (152, 8357657), (154, 8249116), (209, 6078296), (266, 4775804), (308, 4124558), (418, 3039148), (532, 2387902), (616, 2062279), (836, 1519574), (1064, 1193951), (1463, 868328), (1672, 759787), (2926, 434164), (5852, 217082), (11704, 108541)]