1343421376

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:930

約数の個数: 84

約数和(自身を含む): 2945385016

約数和(自身を除く): 1601963640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 283, 352, 484, 566, 613, 704, 968, 1132, 1226, 1936, 2264, 2452, 3113, 3872, 4528, 4904, 6226, 6743, 7744, 9056, 9808, 12452, 13486, 18112, 19616, 24904, 26972, 34243, 39232, 49808, 53944, 68486, 74173, 99616, 107888, 136972, 148346, 173479, 199232, 215776, 273944, 296692, 346958, 431552, 547888, 593384, 693916, 1095776, 1186768, 1387832, 1908269, 2191552, 2373536, 2775664, 3816538, 4747072, 5551328, 7633076, 11102656, 15266152, 20990959, 30532304, 41981918, 61064608, 83963836, 122129216, 167927672, 335855344, 671710688, 1343421376]

約数ペア:

[(1, 1343421376), (2, 671710688), (4, 335855344), (8, 167927672), (11, 122129216), (16, 83963836), (22, 61064608), (32, 41981918), (44, 30532304), (64, 20990959), (88, 15266152), (121, 11102656), (176, 7633076), (242, 5551328), (283, 4747072), (352, 3816538), (484, 2775664), (566, 2373536), (613, 2191552), (704, 1908269), (968, 1387832), (1132, 1186768), (1226, 1095776), (1936, 693916), (2264, 593384), (2452, 547888), (3113, 431552), (3872, 346958), (4528, 296692), (4904, 273944), (6226, 215776), (6743, 199232), (7744, 173479), (9056, 148346), (9808, 136972), (12452, 107888), (13486, 99616), (18112, 74173), (19616, 68486), (24904, 53944), (26972, 49808), (34243, 39232)]