1555962012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{10259}}^1$

素因数の和:10663

約数の個数: 72

約数和(自身を含む): 4302305280

約数和(自身を除く): 2746343268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 383, 396, 766, 1149, 1532, 2298, 3447, 4213, 4596, 6894, 8426, 10259, 12639, 13788, 16852, 20518, 25278, 30777, 37917, 41036, 50556, 61554, 75834, 92331, 112849, 123108, 151668, 184662, 225698, 338547, 369324, 451396, 677094, 1015641, 1354188, 2031282, 3929197, 4062564, 7858394, 11787591, 15716788, 23575182, 35362773, 43221167, 47150364, 70725546, 86442334, 129663501, 141451092, 172884668, 259327002, 388990503, 518654004, 777981006, 1555962012]

約数ペア:

[(1, 1555962012), (2, 777981006), (3, 518654004), (4, 388990503), (6, 259327002), (9, 172884668), (11, 141451092), (12, 129663501), (18, 86442334), (22, 70725546), (33, 47150364), (36, 43221167), (44, 35362773), (66, 23575182), (99, 15716788), (132, 11787591), (198, 7858394), (383, 4062564), (396, 3929197), (766, 2031282), (1149, 1354188), (1532, 1015641), (2298, 677094), (3447, 451396), (4213, 369324), (4596, 338547), (6894, 225698), (8426, 184662), (10259, 151668), (12639, 123108), (13788, 112849), (16852, 92331), (20518, 75834), (25278, 61554), (30777, 50556), (37917, 41036)]