99686767740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{126857}}^1$

素因数の和:128747

約数の個数: 96

約数和(自身を含む): 319170668544

約数和(自身を除く): 219483900804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1871, 3742, 5613, 7484, 9355, 11226, 13097, 18710, 22452, 26194, 28065, 37420, 39291, 52388, 56130, 65485, 78582, 112260, 126857, 130970, 157164, 196455, 253714, 261940, 380571, 392910, 507428, 634285, 761142, 785820, 887999, 1268570, 1522284, 1775998, 1902855, 2537140, 2663997, 3551996, 3805710, 4439995, 5327994, 7611420, 8879990, 10655988, 13319985, 17759980, 26639970, 53279940, 237349447, 474698894, 712048341, 949397788, 1186747235, 1424096682, 1661446129, 2373494470, 2848193364, 3322892258, 3560241705, 4746988940, 4984338387, 6645784516, 7120483410, 8307230645, 9968676774, 14240966820, 16614461290, 19937353548, 24921691935, 33228922580, 49843383870, 99686767740]

約数ペア:

[(1, 99686767740), (2, 49843383870), (3, 33228922580), (4, 24921691935), (5, 19937353548), (6, 16614461290), (7, 14240966820), (10, 9968676774), (12, 8307230645), (14, 7120483410), (15, 6645784516), (20, 4984338387), (21, 4746988940), (28, 3560241705), (30, 3322892258), (35, 2848193364), (42, 2373494470), (60, 1661446129), (70, 1424096682), (84, 1186747235), (105, 949397788), (140, 712048341), (210, 474698894), (420, 237349447), (1871, 53279940), (3742, 26639970), (5613, 17759980), (7484, 13319985), (9355, 10655988), (11226, 8879990), (13097, 7611420), (18710, 5327994), (22452, 4439995), (26194, 3805710), (28065, 3551996), (37420, 2663997), (39291, 2537140), (52388, 1902855), (56130, 1775998), (65485, 1522284), (78582, 1268570), (112260, 887999), (126857, 785820), (130970, 761142), (157164, 634285), (196455, 507428), (253714, 392910), (261940, 380571)]