2762263808

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3103

約数の個数: 72

約数和(自身を含む): 5713613640

約数和(自身を除く): 2951349832

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 89, 128, 164, 178, 256, 328, 356, 656, 712, 1312, 1424, 2624, 2848, 2957, 3649, 5248, 5696, 5914, 7298, 10496, 11392, 11828, 14596, 22784, 23656, 29192, 47312, 58384, 94624, 116768, 121237, 189248, 233536, 242474, 263173, 378496, 467072, 484948, 526346, 756992, 934144, 969896, 1052692, 1939792, 2105384, 3879584, 4210768, 7759168, 8421536, 10790093, 15518336, 16843072, 21580186, 31036672, 33686144, 43160372, 67372288, 86320744, 172641488, 345282976, 690565952, 1381131904, 2762263808]

約数ペア:

[(1, 2762263808), (2, 1381131904), (4, 690565952), (8, 345282976), (16, 172641488), (32, 86320744), (41, 67372288), (64, 43160372), (82, 33686144), (89, 31036672), (128, 21580186), (164, 16843072), (178, 15518336), (256, 10790093), (328, 8421536), (356, 7759168), (656, 4210768), (712, 3879584), (1312, 2105384), (1424, 1939792), (2624, 1052692), (2848, 969896), (2957, 934144), (3649, 756992), (5248, 526346), (5696, 484948), (5914, 467072), (7298, 378496), (10496, 263173), (11392, 242474), (11828, 233536), (14596, 189248), (22784, 121237), (23656, 116768), (29192, 94624), (47312, 58384)]