351808368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1429}}^1$

素因数の和:1686

約数の個数: 80

約数和(自身を含む): 953272320

約数和(自身を除く): 601463952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 223, 276, 368, 446, 552, 669, 892, 1104, 1338, 1429, 1784, 2676, 2858, 3568, 4287, 5129, 5352, 5716, 8574, 10258, 10704, 11432, 15387, 17148, 20516, 22864, 30774, 32867, 34296, 41032, 61548, 65734, 68592, 82064, 98601, 123096, 131468, 197202, 246192, 262936, 318667, 394404, 525872, 637334, 788808, 956001, 1274668, 1577616, 1912002, 2549336, 3824004, 5098672, 7329341, 7648008, 14658682, 15296016, 21988023, 29317364, 43976046, 58634728, 87952092, 117269456, 175904184, 351808368]

約数ペア:

[(1, 351808368), (2, 175904184), (3, 117269456), (4, 87952092), (6, 58634728), (8, 43976046), (12, 29317364), (16, 21988023), (23, 15296016), (24, 14658682), (46, 7648008), (48, 7329341), (69, 5098672), (92, 3824004), (138, 2549336), (184, 1912002), (223, 1577616), (276, 1274668), (368, 956001), (446, 788808), (552, 637334), (669, 525872), (892, 394404), (1104, 318667), (1338, 262936), (1429, 246192), (1784, 197202), (2676, 131468), (2858, 123096), (3568, 98601), (4287, 82064), (5129, 68592), (5352, 65734), (5716, 61548), (8574, 41032), (10258, 34296), (10704, 32867), (11432, 30774), (15387, 22864), (17148, 20516)]