13037210140

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{10303}}^1$

素因数の和:10882

約数の個数: 48

約数和(自身を含む): 27627909120

約数和(自身を除く): 14590698980

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 419, 604, 755, 838, 1510, 1676, 2095, 3020, 4190, 8380, 10303, 20606, 41212, 51515, 63269, 103030, 126538, 206060, 253076, 316345, 632690, 1265380, 1555753, 3111506, 4316957, 6223012, 7778765, 8633914, 15557530, 17267828, 21584785, 31115060, 43169570, 86339140, 651860507, 1303721014, 2607442028, 3259302535, 6518605070, 13037210140]

約数ペア:

[(1, 13037210140), (2, 6518605070), (4, 3259302535), (5, 2607442028), (10, 1303721014), (20, 651860507), (151, 86339140), (302, 43169570), (419, 31115060), (604, 21584785), (755, 17267828), (838, 15557530), (1510, 8633914), (1676, 7778765), (2095, 6223012), (3020, 4316957), (4190, 3111506), (8380, 1555753), (10303, 1265380), (20606, 632690), (41212, 316345), (51515, 253076), (63269, 206060), (103030, 126538)]