858598912

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:859

約数の個数: 80

約数和(自身を含む): 1793179872

約数和(自身を除く): 934580960

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 122, 128, 148, 244, 256, 296, 488, 512, 592, 743, 976, 1184, 1486, 1952, 2257, 2368, 2972, 3904, 4514, 4736, 5944, 7808, 9028, 9472, 11888, 15616, 18056, 18944, 23776, 27491, 31232, 36112, 45323, 47552, 54982, 72224, 90646, 95104, 109964, 144448, 181292, 190208, 219928, 288896, 362584, 380416, 439856, 577792, 725168, 879712, 1155584, 1450336, 1676951, 1759424, 2900672, 3353902, 3518848, 5801344, 6707804, 7037696, 11602688, 13415608, 14075392, 23205376, 26831216, 53662432, 107324864, 214649728, 429299456, 858598912]

約数ペア:

[(1, 858598912), (2, 429299456), (4, 214649728), (8, 107324864), (16, 53662432), (32, 26831216), (37, 23205376), (61, 14075392), (64, 13415608), (74, 11602688), (122, 7037696), (128, 6707804), (148, 5801344), (244, 3518848), (256, 3353902), (296, 2900672), (488, 1759424), (512, 1676951), (592, 1450336), (743, 1155584), (976, 879712), (1184, 725168), (1486, 577792), (1952, 439856), (2257, 380416), (2368, 362584), (2972, 288896), (3904, 219928), (4514, 190208), (4736, 181292), (5944, 144448), (7808, 109964), (9028, 95104), (9472, 90646), (11888, 72224), (15616, 54982), (18056, 47552), (18944, 45323), (23776, 36112), (27491, 31232)]