1089810072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{388109}}^1$

素因数の和:388137

約数の個数: 64

約数和(自身を含む): 3260124000

約数和(自身を除く): 2170313928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 388109, 776218, 1164327, 1552436, 2328654, 3104872, 3492981, 4657308, 5045417, 6985962, 9314616, 10090834, 10478943, 13971924, 15136251, 20181668, 20957886, 27943848, 30272502, 40363336, 41915772, 45408753, 60545004, 83831544, 90817506, 121090008, 136226259, 181635012, 272452518, 363270024, 544905036, 1089810072]

約数ペア:

[(1, 1089810072), (2, 544905036), (3, 363270024), (4, 272452518), (6, 181635012), (8, 136226259), (9, 121090008), (12, 90817506), (13, 83831544), (18, 60545004), (24, 45408753), (26, 41915772), (27, 40363336), (36, 30272502), (39, 27943848), (52, 20957886), (54, 20181668), (72, 15136251), (78, 13971924), (104, 10478943), (108, 10090834), (117, 9314616), (156, 6985962), (216, 5045417), (234, 4657308), (312, 3492981), (351, 3104872), (468, 2328654), (702, 1552436), (936, 1164327), (1404, 776218), (2808, 388109)]