1339003130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 2613692448

約数和(自身を除く): 1274689318

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 353, 421, 530, 706, 842, 901, 1765, 1802, 2105, 3530, 4210, 4505, 6001, 7157, 9010, 12002, 14314, 18709, 22313, 30005, 35785, 37418, 44626, 60010, 71570, 93545, 111565, 148613, 187090, 223130, 297226, 318053, 379321, 636106, 743065, 758642, 1486130, 1590265, 1896605, 2526421, 3180530, 3793210, 5052842, 7876489, 12632105, 15752978, 25264210, 39382445, 78764890, 133900313, 267800626, 669501565, 1339003130]

約数ペア:

[(1, 1339003130), (2, 669501565), (5, 267800626), (10, 133900313), (17, 78764890), (34, 39382445), (53, 25264210), (85, 15752978), (106, 12632105), (170, 7876489), (265, 5052842), (353, 3793210), (421, 3180530), (530, 2526421), (706, 1896605), (842, 1590265), (901, 1486130), (1765, 758642), (1802, 743065), (2105, 636106), (3530, 379321), (4210, 318053), (4505, 297226), (6001, 223130), (7157, 187090), (9010, 148613), (12002, 111565), (14314, 93545), (18709, 71570), (22313, 60010), (30005, 44626), (35785, 37418)]