402040368

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 160

約数和(自身を含む): 1233492480

約数和(自身を除く): 831452112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 86, 92, 108, 129, 138, 144, 172, 184, 207, 216, 258, 276, 344, 368, 387, 414, 432, 516, 552, 621, 688, 774, 828, 941, 989, 1032, 1104, 1161, 1242, 1548, 1656, 1882, 1978, 2064, 2322, 2484, 2823, 2967, 3096, 3312, 3764, 3956, 4644, 4968, 5646, 5934, 6192, 7528, 7912, 8469, 8901, 9288, 9936, 11292, 11868, 15056, 15824, 16938, 17802, 18576, 21643, 22584, 23736, 25407, 26703, 33876, 35604, 40463, 43286, 45168, 47472, 50814, 53406, 64929, 67752, 71208, 80926, 86572, 101628, 106812, 121389, 129858, 135504, 142416, 161852, 173144, 194787, 203256, 213624, 242778, 259716, 323704, 346288, 364167, 389574, 406512, 427248, 485556, 519432, 584361, 647408, 728334, 779148, 930649, 971112, 1038864, 1092501, 1168722, 1456668, 1558296, 1861298, 1942224, 2185002, 2337444, 2791947, 2913336, 3116592, 3722596, 4370004, 4674888, 5583894, 5826672, 7445192, 8375841, 8740008, 9349776, 11167788, 14890384, 16751682, 17480016, 22335576, 25127523, 33503364, 44671152, 50255046, 67006728, 100510092, 134013456, 201020184, 402040368]

約数ペア:

[(1, 402040368), (2, 201020184), (3, 134013456), (4, 100510092), (6, 67006728), (8, 50255046), (9, 44671152), (12, 33503364), (16, 25127523), (18, 22335576), (23, 17480016), (24, 16751682), (27, 14890384), (36, 11167788), (43, 9349776), (46, 8740008), (48, 8375841), (54, 7445192), (69, 5826672), (72, 5583894), (86, 4674888), (92, 4370004), (108, 3722596), (129, 3116592), (138, 2913336), (144, 2791947), (172, 2337444), (184, 2185002), (207, 1942224), (216, 1861298), (258, 1558296), (276, 1456668), (344, 1168722), (368, 1092501), (387, 1038864), (414, 971112), (432, 930649), (516, 779148), (552, 728334), (621, 647408), (688, 584361), (774, 519432), (828, 485556), (941, 427248), (989, 406512), (1032, 389574), (1104, 364167), (1161, 346288), (1242, 323704), (1548, 259716), (1656, 242778), (1882, 213624), (1978, 203256), (2064, 194787), (2322, 173144), (2484, 161852), (2823, 142416), (2967, 135504), (3096, 129858), (3312, 121389), (3764, 106812), (3956, 101628), (4644, 86572), (4968, 80926), (5646, 71208), (5934, 67752), (6192, 64929), (7528, 53406), (7912, 50814), (8469, 47472), (8901, 45168), (9288, 43286), (9936, 40463), (11292, 35604), (11868, 33876), (15056, 26703), (15824, 25407), (16938, 23736), (17802, 22584), (18576, 21643)]