7123633748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217299}}^1$

素因数の和:1217340

約数の個数: 48

約数和(自身を含む): 16360512000

約数和(自身を除く): 9236878252

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 1217299, 2434598, 4869196, 8521093, 13390289, 17042186, 23128681, 26780578, 34084372, 46257362, 53561156, 92514724, 93732023, 161900767, 187464046, 254415491, 323801534, 374928092, 508830982, 647603068, 1017661964, 1780908437, 3561816874, 7123633748]

約数ペア:

[(1, 7123633748), (2, 3561816874), (4, 1780908437), (7, 1017661964), (11, 647603068), (14, 508830982), (19, 374928092), (22, 323801534), (28, 254415491), (38, 187464046), (44, 161900767), (76, 93732023), (77, 92514724), (133, 53561156), (154, 46257362), (209, 34084372), (266, 26780578), (308, 23128681), (418, 17042186), (532, 13390289), (836, 8521093), (1463, 4869196), (2926, 2434598), (5852, 1217299)]