2227558816

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{45827}}^1$

素因数の和:45882

約数の個数: 72

約数和(自身を含む): 5266187136

約数和(自身を除く): 3038628320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 45827, 48608, 91654, 183308, 320789, 366616, 641578, 733232, 1283156, 1420637, 1466464, 2245523, 2566312, 2841274, 4491046, 5132624, 5682548, 8982092, 9944459, 10265248, 11365096, 17964184, 19888918, 22730192, 35928368, 39777836, 45460384, 69611213, 71856736, 79555672, 139222426, 159111344, 278444852, 318222688, 556889704, 1113779408, 2227558816]

約数ペア:

[(1, 2227558816), (2, 1113779408), (4, 556889704), (7, 318222688), (8, 278444852), (14, 159111344), (16, 139222426), (28, 79555672), (31, 71856736), (32, 69611213), (49, 45460384), (56, 39777836), (62, 35928368), (98, 22730192), (112, 19888918), (124, 17964184), (196, 11365096), (217, 10265248), (224, 9944459), (248, 8982092), (392, 5682548), (434, 5132624), (496, 4491046), (784, 2841274), (868, 2566312), (992, 2245523), (1519, 1466464), (1568, 1420637), (1736, 1283156), (3038, 733232), (3472, 641578), (6076, 366616), (6944, 320789), (12152, 183308), (24304, 91654), (45827, 48608)]