7758375688

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{6779}}^1$

素因数の和:7090

約数の個数: 64

約数和(自身を含む): 16870809600

約数和(自身を除く): 9112433912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 191, 214, 382, 428, 749, 764, 856, 1337, 1498, 1528, 2674, 2996, 5348, 5992, 6779, 10696, 13558, 20437, 27116, 40874, 47453, 54232, 81748, 94906, 143059, 163496, 189812, 286118, 379624, 572236, 725353, 1144472, 1294789, 1450706, 2589578, 2901412, 5077471, 5179156, 5802824, 9063523, 10154942, 10358312, 18127046, 20309884, 36254092, 40619768, 72508184, 138542423, 277084846, 554169692, 969796961, 1108339384, 1939593922, 3879187844, 7758375688]

約数ペア:

[(1, 7758375688), (2, 3879187844), (4, 1939593922), (7, 1108339384), (8, 969796961), (14, 554169692), (28, 277084846), (56, 138542423), (107, 72508184), (191, 40619768), (214, 36254092), (382, 20309884), (428, 18127046), (749, 10358312), (764, 10154942), (856, 9063523), (1337, 5802824), (1498, 5179156), (1528, 5077471), (2674, 2901412), (2996, 2589578), (5348, 1450706), (5992, 1294789), (6779, 1144472), (10696, 725353), (13558, 572236), (20437, 379624), (27116, 286118), (40874, 189812), (47453, 163496), (54232, 143059), (81748, 94906)]