2697431808

素因数分解:

$2^8\times 3^1\times {\mathrm{389}}^1\times {\mathrm{9029}}^1$

素因数の和:9437

約数の個数: 72

約数和(自身を含む): 7198354800

約数和(自身を除く): 4500922992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 768, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9029, 9336, 12448, 18058, 18672, 24896, 27087, 36116, 37344, 49792, 54174, 72232, 74688, 99584, 108348, 144464, 149376, 216696, 288928, 298752, 433392, 577856, 866784, 1155712, 1733568, 2311424, 3467136, 3512281, 6934272, 7024562, 10536843, 14049124, 21073686, 28098248, 42147372, 56196496, 84294744, 112392992, 168589488, 224785984, 337178976, 449571968, 674357952, 899143936, 1348715904, 2697431808]

約数ペア:

[(1, 2697431808), (2, 1348715904), (3, 899143936), (4, 674357952), (6, 449571968), (8, 337178976), (12, 224785984), (16, 168589488), (24, 112392992), (32, 84294744), (48, 56196496), (64, 42147372), (96, 28098248), (128, 21073686), (192, 14049124), (256, 10536843), (384, 7024562), (389, 6934272), (768, 3512281), (778, 3467136), (1167, 2311424), (1556, 1733568), (2334, 1155712), (3112, 866784), (4668, 577856), (6224, 433392), (9029, 298752), (9336, 288928), (12448, 216696), (18058, 149376), (18672, 144464), (24896, 108348), (27087, 99584), (36116, 74688), (37344, 72232), (49792, 54174)]