648316272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14323}}^1$

素因数の和:14398

約数の個数: 80

約数和(自身を含む): 1790385408

約数和(自身を除く): 1142069136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 3772, 5658, 7544, 11316, 14323, 15088, 22632, 28646, 42969, 45264, 57292, 85938, 114584, 171876, 229168, 329429, 343752, 587243, 658858, 687504, 988287, 1174486, 1317716, 1761729, 1976574, 2348972, 2635432, 3523458, 3953148, 4697944, 5270864, 7046916, 7906296, 9395888, 13506589, 14093832, 15812592, 27013178, 28187664, 40519767, 54026356, 81039534, 108052712, 162079068, 216105424, 324158136, 648316272]

約数ペア:

[(1, 648316272), (2, 324158136), (3, 216105424), (4, 162079068), (6, 108052712), (8, 81039534), (12, 54026356), (16, 40519767), (23, 28187664), (24, 27013178), (41, 15812592), (46, 14093832), (48, 13506589), (69, 9395888), (82, 7906296), (92, 7046916), (123, 5270864), (138, 4697944), (164, 3953148), (184, 3523458), (246, 2635432), (276, 2348972), (328, 1976574), (368, 1761729), (492, 1317716), (552, 1174486), (656, 988287), (943, 687504), (984, 658858), (1104, 587243), (1886, 343752), (1968, 329429), (2829, 229168), (3772, 171876), (5658, 114584), (7544, 85938), (11316, 57292), (14323, 45264), (15088, 42969), (22632, 28646)]