310423295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29663}}^1$

素因数の和:29711

約数の個数: 32

約数和(自身を含む): 478420992

約数和(自身を除く): 167997697

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 29663, 148315, 207641, 385619, 682249, 1038205, 1928095, 2699333, 3411245, 4775743, 8869237, 13496665, 23878715, 44346185, 62084659, 310423295]

約数ペア:

[(1, 310423295), (5, 62084659), (7, 44346185), (13, 23878715), (23, 13496665), (35, 8869237), (65, 4775743), (91, 3411245), (115, 2699333), (161, 1928095), (299, 1038205), (455, 682249), (805, 385619), (1495, 207641), (2093, 148315), (10465, 29663)]