8097956240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9202223}}^1$

素因数の和:9202247

約数の個数: 40

約数和(自身を含む): 20539363968

約数和(自身を除く): 12441407728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 9202223, 18404446, 36808892, 46011115, 73617784, 92022230, 101224453, 147235568, 184044460, 202448906, 368088920, 404897812, 506122265, 736177840, 809795624, 1012244530, 1619591248, 2024489060, 4048978120, 8097956240]

約数ペア:

[(1, 8097956240), (2, 4048978120), (4, 2024489060), (5, 1619591248), (8, 1012244530), (10, 809795624), (11, 736177840), (16, 506122265), (20, 404897812), (22, 368088920), (40, 202448906), (44, 184044460), (55, 147235568), (80, 101224453), (88, 92022230), (110, 73617784), (176, 46011115), (220, 36808892), (440, 18404446), (880, 9202223)]