994274624

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36383}}^1$

素因数の和:36463

約数の個数: 56

約数和(自身を含む): 2291900928

約数和(自身を除く): 1297626304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 36383, 72766, 145532, 254681, 291064, 509362, 582128, 1018724, 1164256, 2037448, 2219363, 2328512, 4074896, 4438726, 8149792, 8877452, 15535541, 16299584, 17754904, 31071082, 35509808, 62142164, 71019616, 124284328, 142039232, 248568656, 497137312, 994274624]

約数ペア:

[(1, 994274624), (2, 497137312), (4, 248568656), (7, 142039232), (8, 124284328), (14, 71019616), (16, 62142164), (28, 35509808), (32, 31071082), (56, 17754904), (61, 16299584), (64, 15535541), (112, 8877452), (122, 8149792), (224, 4438726), (244, 4074896), (427, 2328512), (448, 2219363), (488, 2037448), (854, 1164256), (976, 1018724), (1708, 582128), (1952, 509362), (3416, 291064), (3904, 254681), (6832, 145532), (13664, 72766), (27328, 36383)]