1241971150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{11789}}^1$

素因数の和:11858

約数の個数: 72

約数和(自身を含む): 2749946760

約数和(自身を除く): 1507975610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 49, 50, 70, 86, 98, 175, 215, 245, 301, 350, 430, 490, 602, 1075, 1225, 1505, 2107, 2150, 2450, 3010, 4214, 7525, 10535, 11789, 15050, 21070, 23578, 52675, 58945, 82523, 105350, 117890, 165046, 294725, 412615, 506927, 577661, 589450, 825230, 1013854, 1155322, 2063075, 2534635, 2888305, 3548489, 4126150, 5069270, 5776610, 7096978, 12673175, 14441525, 17742445, 24839423, 25346350, 28883050, 35484890, 49678846, 88712225, 124197115, 177424450, 248394230, 620985575, 1241971150]

約数ペア:

[(1, 1241971150), (2, 620985575), (5, 248394230), (7, 177424450), (10, 124197115), (14, 88712225), (25, 49678846), (35, 35484890), (43, 28883050), (49, 25346350), (50, 24839423), (70, 17742445), (86, 14441525), (98, 12673175), (175, 7096978), (215, 5776610), (245, 5069270), (301, 4126150), (350, 3548489), (430, 2888305), (490, 2534635), (602, 2063075), (1075, 1155322), (1225, 1013854), (1505, 825230), (2107, 589450), (2150, 577661), (2450, 506927), (3010, 412615), (4214, 294725), (7525, 165046), (10535, 117890), (11789, 105350), (15050, 82523), (21070, 58945), (23578, 52675)]