304080953045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{310729}}^1$

素因数の和:311177

約数の個数: 32

約数和(自身を含む): 400692549600

約数和(自身を除く): 96611596555

約数列:

[1, 5, 17, 29, 85, 145, 397, 493, 1985, 2465, 6749, 11513, 33745, 57565, 195721, 310729, 978605, 1553645, 5282393, 9011141, 26411965, 45055705, 123359413, 153189397, 616797065, 765946985, 2097110021, 3577422977, 10485550105, 17887114885, 60816190609, 304080953045]

約数ペア:

[(1, 304080953045), (5, 60816190609), (17, 17887114885), (29, 10485550105), (85, 3577422977), (145, 2097110021), (397, 765946985), (493, 616797065), (1985, 153189397), (2465, 123359413), (6749, 45055705), (11513, 26411965), (33745, 9011141), (57565, 5282393), (195721, 1553645), (310729, 978605)]