1387378512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{741121}}^1$

素因数の和:741148

約数の個数: 60

約数和(自身を含む): 4181410324

約数和(自身を除く): 2794031812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 741121, 1482242, 2223363, 2964484, 4446726, 5928968, 6670089, 8893452, 9634573, 11857936, 13340178, 17786904, 19269146, 26680356, 28903719, 35573808, 38538292, 53360712, 57807438, 77076584, 86711157, 106721424, 115614876, 154153168, 173422314, 231229752, 346844628, 462459504, 693689256, 1387378512]

約数ペア:

[(1, 1387378512), (2, 693689256), (3, 462459504), (4, 346844628), (6, 231229752), (8, 173422314), (9, 154153168), (12, 115614876), (13, 106721424), (16, 86711157), (18, 77076584), (24, 57807438), (26, 53360712), (36, 38538292), (39, 35573808), (48, 28903719), (52, 26680356), (72, 19269146), (78, 17786904), (104, 13340178), (117, 11857936), (144, 9634573), (156, 8893452), (208, 6670089), (234, 5928968), (312, 4446726), (468, 2964484), (624, 2223363), (936, 1482242), (1872, 741121)]