468141478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 886837248

約数和(自身を除く): 418695770

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 107, 119, 214, 217, 238, 434, 527, 593, 749, 1054, 1186, 1498, 1819, 3317, 3638, 3689, 4151, 6634, 7378, 8302, 10081, 12733, 18383, 20162, 23219, 25466, 36766, 46438, 56389, 63451, 70567, 112778, 126902, 128681, 141134, 257362, 312511, 394723, 444157, 625022, 789446, 888314, 1078667, 1966981, 2157334, 2187577, 3933962, 4375154, 7550669, 13768867, 15101338, 27537734, 33438677, 66877354, 234070739, 468141478]

約数ペア:

[(1, 468141478), (2, 234070739), (7, 66877354), (14, 33438677), (17, 27537734), (31, 15101338), (34, 13768867), (62, 7550669), (107, 4375154), (119, 3933962), (214, 2187577), (217, 2157334), (238, 1966981), (434, 1078667), (527, 888314), (593, 789446), (749, 625022), (1054, 444157), (1186, 394723), (1498, 312511), (1819, 257362), (3317, 141134), (3638, 128681), (3689, 126902), (4151, 112778), (6634, 70567), (7378, 63451), (8302, 56389), (10081, 46438), (12733, 36766), (18383, 25466), (20162, 23219)]