1917770299840

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113076079}}^1$

素因数の和:113076149

約数の個数: 56

約数和(自身を含む): 4652854539840

約数和(自身を除く): 2735084240000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 113076079, 226152158, 452304316, 565380395, 904608632, 1130760790, 1809217264, 2261521580, 3618434528, 4523043160, 5993032187, 7236869056, 9046086320, 11986064374, 18092172640, 23972128748, 29965160935, 36184345280, 47944257496, 59930321870, 95888514992, 119860643740, 191777029984, 239721287480, 383554059968, 479442574960, 958885149920, 1917770299840]

約数ペア:

[(1, 1917770299840), (2, 958885149920), (4, 479442574960), (5, 383554059968), (8, 239721287480), (10, 191777029984), (16, 119860643740), (20, 95888514992), (32, 59930321870), (40, 47944257496), (53, 36184345280), (64, 29965160935), (80, 23972128748), (106, 18092172640), (160, 11986064374), (212, 9046086320), (265, 7236869056), (320, 5993032187), (424, 4523043160), (530, 3618434528), (848, 2261521580), (1060, 1809217264), (1696, 1130760790), (2120, 904608632), (3392, 565380395), (4240, 452304316), (8480, 226152158), (16960, 113076079)]