7697702978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{6719}}^1$

素因数の和:6879

約数の個数: 64

約数和(自身を含む): 14321664000

約数和(自身を除く): 6623961022

約数列:

[1, 2, 7, 14, 19, 38, 59, 73, 118, 133, 146, 266, 413, 511, 826, 1022, 1121, 1387, 2242, 2774, 4307, 6719, 7847, 8614, 9709, 13438, 15694, 19418, 30149, 47033, 60298, 81833, 94066, 127661, 163666, 255322, 396421, 490487, 572831, 792842, 893627, 980974, 1145662, 1787254, 2774947, 3433409, 5549894, 6866818, 7531999, 9319253, 15063998, 18638506, 28938733, 52723993, 57877466, 65234771, 105447986, 130469542, 202571131, 405142262, 549835927, 1099671854, 3848851489, 7697702978]

約数ペア:

[(1, 7697702978), (2, 3848851489), (7, 1099671854), (14, 549835927), (19, 405142262), (38, 202571131), (59, 130469542), (73, 105447986), (118, 65234771), (133, 57877466), (146, 52723993), (266, 28938733), (413, 18638506), (511, 15063998), (826, 9319253), (1022, 7531999), (1121, 6866818), (1387, 5549894), (2242, 3433409), (2774, 2774947), (4307, 1787254), (6719, 1145662), (7847, 980974), (8614, 893627), (9709, 792842), (13438, 572831), (15694, 490487), (19418, 396421), (30149, 255322), (47033, 163666), (60298, 127661), (81833, 94066)]