10309404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 28440720

約数和(自身を除く): 18131316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 197, 267, 294, 356, 394, 534, 588, 591, 623, 788, 1068, 1182, 1246, 1379, 1869, 2364, 2492, 2758, 3738, 4137, 4361, 5516, 7476, 8274, 8722, 9653, 13083, 16548, 17444, 17533, 19306, 26166, 28959, 35066, 38612, 52332, 52599, 57918, 70132, 105198, 115836, 122731, 210396, 245462, 368193, 490924, 736386, 859117, 1472772, 1718234, 2577351, 3436468, 5154702, 10309404]

約数ペア:

[(1, 10309404), (2, 5154702), (3, 3436468), (4, 2577351), (6, 1718234), (7, 1472772), (12, 859117), (14, 736386), (21, 490924), (28, 368193), (42, 245462), (49, 210396), (84, 122731), (89, 115836), (98, 105198), (147, 70132), (178, 57918), (196, 52599), (197, 52332), (267, 38612), (294, 35066), (356, 28959), (394, 26166), (534, 19306), (588, 17533), (591, 17444), (623, 16548), (788, 13083), (1068, 9653), (1182, 8722), (1246, 8274), (1379, 7476), (1869, 5516), (2364, 4361), (2492, 4137), (2758, 3738)]