400329072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19441}}^1$

素因数の和:19479

約数の個数: 120

約数和(自身を含む): 1316301168

約数和(自身を除く): 915972096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 19441, 20592, 38882, 58323, 77764, 116646, 155528, 174969, 213851, 233292, 252733, 311056, 349938, 427702, 466584, 505466, 641553, 699876, 758199, 855404, 933168, 1010932, 1283106, 1399752, 1516398, 1710808, 1924659, 2021864, 2274597, 2566212, 2780063, 2799504, 3032796, 3421616, 3849318, 4043728, 4549194, 5132424, 5560126, 6065592, 7698636, 8340189, 9098388, 10264848, 11120252, 12131184, 15397272, 16680378, 18196776, 22240504, 25020567, 30794544, 33360756, 36393552, 44481008, 50041134, 66721512, 100082268, 133443024, 200164536, 400329072]

約数ペア:

[(1, 400329072), (2, 200164536), (3, 133443024), (4, 100082268), (6, 66721512), (8, 50041134), (9, 44481008), (11, 36393552), (12, 33360756), (13, 30794544), (16, 25020567), (18, 22240504), (22, 18196776), (24, 16680378), (26, 15397272), (33, 12131184), (36, 11120252), (39, 10264848), (44, 9098388), (48, 8340189), (52, 7698636), (66, 6065592), (72, 5560126), (78, 5132424), (88, 4549194), (99, 4043728), (104, 3849318), (117, 3421616), (132, 3032796), (143, 2799504), (144, 2780063), (156, 2566212), (176, 2274597), (198, 2021864), (208, 1924659), (234, 1710808), (264, 1516398), (286, 1399752), (312, 1283106), (396, 1010932), (429, 933168), (468, 855404), (528, 758199), (572, 699876), (624, 641553), (792, 505466), (858, 466584), (936, 427702), (1144, 349938), (1287, 311056), (1584, 252733), (1716, 233292), (1872, 213851), (2288, 174969), (2574, 155528), (3432, 116646), (5148, 77764), (6864, 58323), (10296, 38882), (19441, 20592)]