299699316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3593}}^1$

素因数の和:3941

約数の個数: 72

約数和(自身を含む): 868655424

約数和(自身を除く): 568956108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1324, 1986, 2317, 2979, 3593, 3972, 4634, 5958, 6951, 7186, 9268, 10779, 11916, 13902, 14372, 20853, 21558, 25151, 27804, 32337, 41706, 43116, 50302, 64674, 75453, 83412, 100604, 129348, 150906, 226359, 301812, 452718, 905436, 1189283, 2378566, 3567849, 4757132, 7135698, 8324981, 10703547, 14271396, 16649962, 21407094, 24974943, 33299924, 42814188, 49949886, 74924829, 99899772, 149849658, 299699316]

約数ペア:

[(1, 299699316), (2, 149849658), (3, 99899772), (4, 74924829), (6, 49949886), (7, 42814188), (9, 33299924), (12, 24974943), (14, 21407094), (18, 16649962), (21, 14271396), (28, 10703547), (36, 8324981), (42, 7135698), (63, 4757132), (84, 3567849), (126, 2378566), (252, 1189283), (331, 905436), (662, 452718), (993, 301812), (1324, 226359), (1986, 150906), (2317, 129348), (2979, 100604), (3593, 83412), (3972, 75453), (4634, 64674), (5958, 50302), (6951, 43116), (7186, 41706), (9268, 32337), (10779, 27804), (11916, 25151), (13902, 21558), (14372, 20853)]