953970207808

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{684977}}^1$

素因数の和:685499

約数の個数: 56

約数和(自身を含む): 1937490412032

約数和(自身を除く): 983520204224

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 463, 752, 926, 1504, 1852, 3008, 3704, 7408, 14816, 21761, 29632, 43522, 87044, 174088, 348176, 684977, 696352, 1369954, 1392704, 2739908, 5479816, 10959632, 21919264, 32193919, 43838528, 64387838, 128775676, 257551352, 317144351, 515102704, 634288702, 1030205408, 1268577404, 2060410816, 2537154808, 5074309616, 10148619232, 14905784497, 20297238464, 29811568994, 59623137988, 119246275976, 238492551952, 476985103904, 953970207808]

約数ペア:

[(1, 953970207808), (2, 476985103904), (4, 238492551952), (8, 119246275976), (16, 59623137988), (32, 29811568994), (47, 20297238464), (64, 14905784497), (94, 10148619232), (188, 5074309616), (376, 2537154808), (463, 2060410816), (752, 1268577404), (926, 1030205408), (1504, 634288702), (1852, 515102704), (3008, 317144351), (3704, 257551352), (7408, 128775676), (14816, 64387838), (21761, 43838528), (29632, 32193919), (43522, 21919264), (87044, 10959632), (174088, 5479816), (348176, 2739908), (684977, 1392704), (696352, 1369954)]