1274411568534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{1221761}}^1$

素因数の和:1222133

約数の個数: 64

約数和(自身を含む): 2817754587648

約数和(自身を除く): 1543343019114

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 311, 559, 622, 933, 1118, 1677, 1866, 3354, 4043, 8086, 12129, 13373, 24258, 26746, 40119, 80238, 173849, 347698, 521547, 1043094, 1221761, 2443522, 3665283, 7330566, 15882893, 31765786, 47648679, 52535723, 95297358, 105071446, 157607169, 315214338, 379967671, 682964399, 759935342, 1139903013, 1365928798, 2048893197, 2279806026, 4097786394, 4939579723, 9879159446, 14818739169, 16338609853, 29637478338, 32677219706, 49015829559, 98031659118, 212401928089, 424803856178, 637205784267, 1274411568534]

約数ペア:

[(1, 1274411568534), (2, 637205784267), (3, 424803856178), (6, 212401928089), (13, 98031659118), (26, 49015829559), (39, 32677219706), (43, 29637478338), (78, 16338609853), (86, 14818739169), (129, 9879159446), (258, 4939579723), (311, 4097786394), (559, 2279806026), (622, 2048893197), (933, 1365928798), (1118, 1139903013), (1677, 759935342), (1866, 682964399), (3354, 379967671), (4043, 315214338), (8086, 157607169), (12129, 105071446), (13373, 95297358), (24258, 52535723), (26746, 47648679), (40119, 31765786), (80238, 15882893), (173849, 7330566), (347698, 3665283), (521547, 2443522), (1043094, 1221761)]