795992260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{7591}}^1$

素因数の和:7721

約数の個数: 72

約数和(自身を含む): 1962926784

約数和(自身を除く): 1166934524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 107, 140, 196, 214, 245, 428, 490, 535, 749, 980, 1070, 1498, 2140, 2996, 3745, 5243, 7490, 7591, 10486, 14980, 15182, 20972, 26215, 30364, 37955, 52430, 53137, 75910, 104860, 106274, 151820, 212548, 265685, 371959, 531370, 743918, 812237, 1062740, 1487836, 1624474, 1859795, 3248948, 3719590, 4061185, 5685659, 7439180, 8122370, 11371318, 16244740, 22742636, 28428295, 39799613, 56856590, 79599226, 113713180, 159198452, 198998065, 397996130, 795992260]

約数ペア:

[(1, 795992260), (2, 397996130), (4, 198998065), (5, 159198452), (7, 113713180), (10, 79599226), (14, 56856590), (20, 39799613), (28, 28428295), (35, 22742636), (49, 16244740), (70, 11371318), (98, 8122370), (107, 7439180), (140, 5685659), (196, 4061185), (214, 3719590), (245, 3248948), (428, 1859795), (490, 1624474), (535, 1487836), (749, 1062740), (980, 812237), (1070, 743918), (1498, 531370), (2140, 371959), (2996, 265685), (3745, 212548), (5243, 151820), (7490, 106274), (7591, 104860), (10486, 75910), (14980, 53137), (15182, 52430), (20972, 37955), (26215, 30364)]