381087936

素因数分解:

$2^6\times 3^3\times {\mathrm{220537}}^1$

素因数の和:220558

約数の個数: 56

約数和(自身を含む): 1120333040

約数和(自身を除く): 739245104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 220537, 441074, 661611, 882148, 1323222, 1764296, 1984833, 2646444, 3528592, 3969666, 5292888, 5954499, 7057184, 7939332, 10585776, 11908998, 14114368, 15878664, 21171552, 23817996, 31757328, 42343104, 47635992, 63514656, 95271984, 127029312, 190543968, 381087936]

約数ペア:

[(1, 381087936), (2, 190543968), (3, 127029312), (4, 95271984), (6, 63514656), (8, 47635992), (9, 42343104), (12, 31757328), (16, 23817996), (18, 21171552), (24, 15878664), (27, 14114368), (32, 11908998), (36, 10585776), (48, 7939332), (54, 7057184), (64, 5954499), (72, 5292888), (96, 3969666), (108, 3528592), (144, 2646444), (192, 1984833), (216, 1764296), (288, 1323222), (432, 882148), (576, 661611), (864, 441074), (1728, 220537)]