788336868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2521}}^1$

素因数の和:2665

約数の個数: 96

約数和(自身を含む): 2115090432

約数和(自身を除く): 1326753564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 103, 132, 138, 206, 253, 276, 309, 412, 506, 618, 759, 1012, 1133, 1236, 1518, 2266, 2369, 2521, 3036, 3399, 4532, 4738, 5042, 6798, 7107, 7563, 9476, 10084, 13596, 14214, 15126, 26059, 27731, 28428, 30252, 52118, 55462, 57983, 78177, 83193, 104236, 110924, 115966, 156354, 166386, 173949, 231932, 259663, 312708, 332772, 347898, 519326, 637813, 695796, 778989, 1038652, 1275626, 1557978, 1913439, 2551252, 2856293, 3115956, 3826878, 5712586, 5972249, 7653756, 8568879, 11425172, 11944498, 17137758, 17916747, 23888996, 34275516, 35833494, 65694739, 71666988, 131389478, 197084217, 262778956, 394168434, 788336868]

約数ペア:

[(1, 788336868), (2, 394168434), (3, 262778956), (4, 197084217), (6, 131389478), (11, 71666988), (12, 65694739), (22, 35833494), (23, 34275516), (33, 23888996), (44, 17916747), (46, 17137758), (66, 11944498), (69, 11425172), (92, 8568879), (103, 7653756), (132, 5972249), (138, 5712586), (206, 3826878), (253, 3115956), (276, 2856293), (309, 2551252), (412, 1913439), (506, 1557978), (618, 1275626), (759, 1038652), (1012, 778989), (1133, 695796), (1236, 637813), (1518, 519326), (2266, 347898), (2369, 332772), (2521, 312708), (3036, 259663), (3399, 231932), (4532, 173949), (4738, 166386), (5042, 156354), (6798, 115966), (7107, 110924), (7563, 104236), (9476, 83193), (10084, 78177), (13596, 57983), (14214, 55462), (15126, 52118), (26059, 30252), (27731, 28428)]