378015768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1438

約数の個数: 128

約数和(自身を含む): 1142668800

約数和(自身を除く): 764653032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 206, 216, 234, 309, 312, 351, 412, 468, 618, 702, 824, 927, 936, 1236, 1307, 1339, 1404, 1854, 2472, 2614, 2678, 2781, 2808, 3708, 3921, 4017, 5228, 5356, 5562, 7416, 7842, 8034, 10456, 10712, 11124, 11763, 12051, 15684, 16068, 16991, 22248, 23526, 24102, 31368, 32136, 33982, 35289, 36153, 47052, 48204, 50973, 67964, 70578, 72306, 94104, 96408, 101946, 134621, 135928, 141156, 144612, 152919, 203892, 269242, 282312, 289224, 305838, 403863, 407784, 458757, 538484, 611676, 807726, 917514, 1076968, 1211589, 1223352, 1615452, 1750073, 1835028, 2423178, 3230904, 3500146, 3634767, 3670056, 4846356, 5250219, 7000292, 7269534, 9692712, 10500438, 14000584, 14539068, 15750657, 21000876, 29078136, 31501314, 42001752, 47251971, 63002628, 94503942, 126005256, 189007884, 378015768]

約数ペア:

[(1, 378015768), (2, 189007884), (3, 126005256), (4, 94503942), (6, 63002628), (8, 47251971), (9, 42001752), (12, 31501314), (13, 29078136), (18, 21000876), (24, 15750657), (26, 14539068), (27, 14000584), (36, 10500438), (39, 9692712), (52, 7269534), (54, 7000292), (72, 5250219), (78, 4846356), (103, 3670056), (104, 3634767), (108, 3500146), (117, 3230904), (156, 2423178), (206, 1835028), (216, 1750073), (234, 1615452), (309, 1223352), (312, 1211589), (351, 1076968), (412, 917514), (468, 807726), (618, 611676), (702, 538484), (824, 458757), (927, 407784), (936, 403863), (1236, 305838), (1307, 289224), (1339, 282312), (1404, 269242), (1854, 203892), (2472, 152919), (2614, 144612), (2678, 141156), (2781, 135928), (2808, 134621), (3708, 101946), (3921, 96408), (4017, 94104), (5228, 72306), (5356, 70578), (5562, 67964), (7416, 50973), (7842, 48204), (8034, 47052), (10456, 36153), (10712, 35289), (11124, 33982), (11763, 32136), (12051, 31368), (15684, 24102), (16068, 23526), (16991, 22248)]