1318824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 3849300

約数和(自身を除く): 2530476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1409, 2818, 4227, 5636, 8454, 11272, 12681, 16908, 18317, 25362, 33816, 36634, 50724, 54951, 73268, 101448, 109902, 146536, 164853, 219804, 329706, 439608, 659412, 1318824]

約数ペア:

[(1, 1318824), (2, 659412), (3, 439608), (4, 329706), (6, 219804), (8, 164853), (9, 146536), (12, 109902), (13, 101448), (18, 73268), (24, 54951), (26, 50724), (36, 36634), (39, 33816), (52, 25362), (72, 18317), (78, 16908), (104, 12681), (117, 11272), (156, 8454), (234, 5636), (312, 4227), (468, 2818), (936, 1409)]