398385696

素因数分解:

$2^5\times 3^1\times {\mathrm{787}}^1\times {\mathrm{5273}}^1$

素因数の和:6073

約数の個数: 48

約数和(自身を含む): 1047289824

約数和(自身を除く): 648904128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 787, 1574, 2361, 3148, 4722, 5273, 6296, 9444, 10546, 12592, 15819, 18888, 21092, 25184, 31638, 37776, 42184, 63276, 75552, 84368, 126552, 168736, 253104, 506208, 4149851, 8299702, 12449553, 16599404, 24899106, 33198808, 49798212, 66397616, 99596424, 132795232, 199192848, 398385696]

約数ペア:

[(1, 398385696), (2, 199192848), (3, 132795232), (4, 99596424), (6, 66397616), (8, 49798212), (12, 33198808), (16, 24899106), (24, 16599404), (32, 12449553), (48, 8299702), (96, 4149851), (787, 506208), (1574, 253104), (2361, 168736), (3148, 126552), (4722, 84368), (5273, 75552), (6296, 63276), (9444, 42184), (10546, 37776), (12592, 31638), (15819, 25184), (18888, 21092)]