353442288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 956367360

約数和(自身を除く): 602925072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 389, 552, 778, 823, 1104, 1167, 1556, 1646, 2334, 2469, 3112, 3292, 4668, 4938, 6224, 6584, 8947, 9336, 9876, 13168, 17894, 18672, 18929, 19752, 26841, 35788, 37858, 39504, 53682, 56787, 71576, 75716, 107364, 113574, 143152, 151432, 214728, 227148, 302864, 320147, 429456, 454296, 640294, 908592, 960441, 1280588, 1920882, 2561176, 3841764, 5122352, 7363381, 7683528, 14726762, 15367056, 22090143, 29453524, 44180286, 58907048, 88360572, 117814096, 176721144, 353442288]

約数ペア:

[(1, 353442288), (2, 176721144), (3, 117814096), (4, 88360572), (6, 58907048), (8, 44180286), (12, 29453524), (16, 22090143), (23, 15367056), (24, 14726762), (46, 7683528), (48, 7363381), (69, 5122352), (92, 3841764), (138, 2561176), (184, 1920882), (276, 1280588), (368, 960441), (389, 908592), (552, 640294), (778, 454296), (823, 429456), (1104, 320147), (1167, 302864), (1556, 227148), (1646, 214728), (2334, 151432), (2469, 143152), (3112, 113574), (3292, 107364), (4668, 75716), (4938, 71576), (6224, 56787), (6584, 53682), (8947, 39504), (9336, 37858), (9876, 35788), (13168, 26841), (17894, 19752), (18672, 18929)]