796696740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{632299}}^1$

素因数の和:632321

約数の個数: 72

約数和(自身を含む): 2761886400

約数和(自身を除く): 1965189660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 632299, 1264598, 1896897, 2529196, 3161495, 3793794, 4426093, 5690691, 6322990, 7587588, 8852186, 9484485, 11381382, 12645980, 13278279, 17704372, 18968970, 22130465, 22762764, 26556558, 28453455, 37937940, 39834837, 44260930, 53113116, 56906910, 66391395, 79669674, 88521860, 113813820, 132782790, 159339348, 199174185, 265565580, 398348370, 796696740]

約数ペア:

[(1, 796696740), (2, 398348370), (3, 265565580), (4, 199174185), (5, 159339348), (6, 132782790), (7, 113813820), (9, 88521860), (10, 79669674), (12, 66391395), (14, 56906910), (15, 53113116), (18, 44260930), (20, 39834837), (21, 37937940), (28, 28453455), (30, 26556558), (35, 22762764), (36, 22130465), (42, 18968970), (45, 17704372), (60, 13278279), (63, 12645980), (70, 11381382), (84, 9484485), (90, 8852186), (105, 7587588), (126, 6322990), (140, 5690691), (180, 4426093), (210, 3793794), (252, 3161495), (315, 2529196), (420, 1896897), (630, 1264598), (1260, 632299)]