304489428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{1019}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 731478720

約数和(自身を除く): 426989292

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 673, 1019, 1346, 2019, 2038, 2692, 3057, 4038, 4076, 6114, 8076, 12228, 24901, 37703, 49802, 74703, 75406, 99604, 113109, 149406, 150812, 226218, 298812, 452436, 685787, 1371574, 2057361, 2743148, 4114722, 8229444, 25374119, 50748238, 76122357, 101496476, 152244714, 304489428]

約数ペア:

[(1, 304489428), (2, 152244714), (3, 101496476), (4, 76122357), (6, 50748238), (12, 25374119), (37, 8229444), (74, 4114722), (111, 2743148), (148, 2057361), (222, 1371574), (444, 685787), (673, 452436), (1019, 298812), (1346, 226218), (2019, 150812), (2038, 149406), (2692, 113109), (3057, 99604), (4038, 75406), (4076, 74703), (6114, 49802), (8076, 37703), (12228, 24901)]