729529248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{155087}}^1$

素因数の和:155114

約数の個数: 72

約数和(自身を含む): 2227684032

約数和(自身を除く): 1498154784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 155087, 310174, 465261, 620348, 930522, 1085609, 1240696, 1861044, 2171218, 2481392, 3256827, 3722088, 4342436, 4962784, 6513654, 7444176, 7599263, 8684872, 13027308, 14888352, 15198526, 17369744, 22797789, 26054616, 30397052, 34739488, 45595578, 52109232, 60794104, 91191156, 104218464, 121588208, 182382312, 243176416, 364764624, 729529248]

約数ペア:

[(1, 729529248), (2, 364764624), (3, 243176416), (4, 182382312), (6, 121588208), (7, 104218464), (8, 91191156), (12, 60794104), (14, 52109232), (16, 45595578), (21, 34739488), (24, 30397052), (28, 26054616), (32, 22797789), (42, 17369744), (48, 15198526), (49, 14888352), (56, 13027308), (84, 8684872), (96, 7599263), (98, 7444176), (112, 6513654), (147, 4962784), (168, 4342436), (196, 3722088), (224, 3256827), (294, 2481392), (336, 2171218), (392, 1861044), (588, 1240696), (672, 1085609), (784, 930522), (1176, 620348), (1568, 465261), (2352, 310174), (4704, 155087)]