1508983008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1209121}}^1$

素因数の和:1209147

約数の個数: 48

約数和(自身を含む): 4265782416

約数和(自身を除く): 2756799408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1209121, 2418242, 3627363, 4836484, 7254726, 9672968, 14509452, 15718573, 19345936, 29018904, 31437146, 38691872, 47155719, 58037808, 62874292, 94311438, 116075616, 125748584, 188622876, 251497168, 377245752, 502994336, 754491504, 1508983008]

約数ペア:

[(1, 1508983008), (2, 754491504), (3, 502994336), (4, 377245752), (6, 251497168), (8, 188622876), (12, 125748584), (13, 116075616), (16, 94311438), (24, 62874292), (26, 58037808), (32, 47155719), (39, 38691872), (48, 31437146), (52, 29018904), (78, 19345936), (96, 15718573), (104, 14509452), (156, 9672968), (208, 7254726), (312, 4836484), (416, 3627363), (624, 2418242), (1248, 1209121)]