55296640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{12343}}^1$

素因数の和:12369

約数の個数: 64

約数和(自身を含む): 151090560

約数和(自身を除く): 95793920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 12343, 24686, 49372, 61715, 86401, 98744, 123430, 172802, 197488, 246860, 345604, 394976, 432005, 493720, 691208, 789952, 864010, 987440, 1382416, 1579904, 1728020, 1974880, 2764832, 3456040, 3949760, 5529664, 6912080, 7899520, 11059328, 13824160, 27648320, 55296640]

約数ペア:

[(1, 55296640), (2, 27648320), (4, 13824160), (5, 11059328), (7, 7899520), (8, 6912080), (10, 5529664), (14, 3949760), (16, 3456040), (20, 2764832), (28, 1974880), (32, 1728020), (35, 1579904), (40, 1382416), (56, 987440), (64, 864010), (70, 789952), (80, 691208), (112, 493720), (128, 432005), (140, 394976), (160, 345604), (224, 246860), (280, 197488), (320, 172802), (448, 123430), (560, 98744), (640, 86401), (896, 61715), (1120, 49372), (2240, 24686), (4480, 12343)]