13579960716

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{665293}}^1$

素因数の和:665322

約数の個数: 84

約数和(自身を含む): 40721315152

約数和(自身を除く): 27141354436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 665293, 1330586, 1995879, 2661172, 3991758, 4657051, 5987637, 7983516, 9314102, 11975274, 13971153, 17962911, 18628204, 23950548, 27942306, 35925822, 41913459, 53888733, 55884612, 71851644, 83826918, 107777466, 125740377, 161666199, 167653836, 215554932, 251480754, 323332398, 377221131, 484998597, 502961508, 646664796, 754442262, 969997194, 1131663393, 1508884524, 1939994388, 2263326786, 3394990179, 4526653572, 6789980358, 13579960716]

約数ペア:

[(1, 13579960716), (2, 6789980358), (3, 4526653572), (4, 3394990179), (6, 2263326786), (7, 1939994388), (9, 1508884524), (12, 1131663393), (14, 969997194), (18, 754442262), (21, 646664796), (27, 502961508), (28, 484998597), (36, 377221131), (42, 323332398), (54, 251480754), (63, 215554932), (81, 167653836), (84, 161666199), (108, 125740377), (126, 107777466), (162, 83826918), (189, 71851644), (243, 55884612), (252, 53888733), (324, 41913459), (378, 35925822), (486, 27942306), (567, 23950548), (729, 18628204), (756, 17962911), (972, 13971153), (1134, 11975274), (1458, 9314102), (1701, 7983516), (2268, 5987637), (2916, 4657051), (3402, 3991758), (5103, 2661172), (6804, 1995879), (10206, 1330586), (20412, 665293)]