480197688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4111}}^1$

素因数の和:4308

約数の個数: 64

約数和(自身を含む): 1247416320

約数和(自身を除く): 767218632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4111, 4867, 8222, 9734, 12333, 14601, 16444, 19468, 24666, 29202, 32888, 38936, 49332, 58404, 98664, 116808, 127441, 254882, 382323, 509764, 645427, 764646, 1019528, 1290854, 1529292, 1936281, 2581708, 3058584, 3872562, 5163416, 7745124, 15490248, 20008237, 40016474, 60024711, 80032948, 120049422, 160065896, 240098844, 480197688]

約数ペア:

[(1, 480197688), (2, 240098844), (3, 160065896), (4, 120049422), (6, 80032948), (8, 60024711), (12, 40016474), (24, 20008237), (31, 15490248), (62, 7745124), (93, 5163416), (124, 3872562), (157, 3058584), (186, 2581708), (248, 1936281), (314, 1529292), (372, 1290854), (471, 1019528), (628, 764646), (744, 645427), (942, 509764), (1256, 382323), (1884, 254882), (3768, 127441), (4111, 116808), (4867, 98664), (8222, 58404), (9734, 49332), (12333, 38936), (14601, 32888), (16444, 29202), (19468, 24666)]