328307616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12527}}^1$

素因数の和:12563

約数の個数: 144

約数和(自身を含む): 1149168384

約数和(自身を除く): 820860768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 12527, 13104, 25054, 26208, 37581, 50108, 75162, 87689, 100216, 112743, 150324, 162851, 175378, 200432, 225486, 263067, 300648, 325702, 350756, 400864, 450972, 488553, 526134, 601296, 651404, 701512, 789201, 901944, 977106, 1052268, 1139957, 1202592, 1302808, 1403024, 1465659, 1578402, 1803888, 1954212, 2104536, 2279914, 2605616, 2806048, 2931318, 3156804, 3419871, 3607776, 3908424, 4209072, 4559828, 5211232, 5862636, 6313608, 6839742, 7816848, 8418144, 9119656, 10259613, 11725272, 12627216, 13679484, 15633696, 18239312, 20519226, 23450544, 25254432, 27358968, 36478624, 41038452, 46901088, 54717936, 82076904, 109435872, 164153808, 328307616]

約数ペア:

[(1, 328307616), (2, 164153808), (3, 109435872), (4, 82076904), (6, 54717936), (7, 46901088), (8, 41038452), (9, 36478624), (12, 27358968), (13, 25254432), (14, 23450544), (16, 20519226), (18, 18239312), (21, 15633696), (24, 13679484), (26, 12627216), (28, 11725272), (32, 10259613), (36, 9119656), (39, 8418144), (42, 7816848), (48, 6839742), (52, 6313608), (56, 5862636), (63, 5211232), (72, 4559828), (78, 4209072), (84, 3908424), (91, 3607776), (96, 3419871), (104, 3156804), (112, 2931318), (117, 2806048), (126, 2605616), (144, 2279914), (156, 2104536), (168, 1954212), (182, 1803888), (208, 1578402), (224, 1465659), (234, 1403024), (252, 1302808), (273, 1202592), (288, 1139957), (312, 1052268), (336, 977106), (364, 901944), (416, 789201), (468, 701512), (504, 651404), (546, 601296), (624, 526134), (672, 488553), (728, 450972), (819, 400864), (936, 350756), (1008, 325702), (1092, 300648), (1248, 263067), (1456, 225486), (1638, 200432), (1872, 175378), (2016, 162851), (2184, 150324), (2912, 112743), (3276, 100216), (3744, 87689), (4368, 75162), (6552, 50108), (8736, 37581), (12527, 26208), (13104, 25054)]