1247899236468

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{1449017}}^1$

素因数の和:1450736

約数の個数: 48

約数和(自身を含む): 2981267593920

約数和(自身を除く): 1733368357452

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1669, 3338, 5007, 6676, 10014, 20028, 71767, 143534, 215301, 287068, 430602, 861204, 1449017, 2898034, 4347051, 5796068, 8694102, 17388204, 62307731, 124615462, 186923193, 249230924, 373846386, 747692772, 2418409373, 4836818746, 7255228119, 9673637492, 14510456238, 29020912476, 103991603039, 207983206078, 311974809117, 415966412156, 623949618234, 1247899236468]

約数ペア:

[(1, 1247899236468), (2, 623949618234), (3, 415966412156), (4, 311974809117), (6, 207983206078), (12, 103991603039), (43, 29020912476), (86, 14510456238), (129, 9673637492), (172, 7255228119), (258, 4836818746), (516, 2418409373), (1669, 747692772), (3338, 373846386), (5007, 249230924), (6676, 186923193), (10014, 124615462), (20028, 62307731), (71767, 17388204), (143534, 8694102), (215301, 5796068), (287068, 4347051), (430602, 2898034), (861204, 1449017)]