328060657535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1453}}^1\times {\mathrm{7841}}^1$

素因数の和:9755

約数の個数: 32

約数和(自身を含む): 425258987328

約数和(自身を除く): 97198329793

約数列:

[1, 5, 13, 65, 443, 1453, 2215, 5759, 7265, 7841, 18889, 28795, 39205, 94445, 101933, 509665, 643679, 3218395, 3473563, 8367827, 11392973, 17367815, 41839135, 45156319, 56964865, 148108649, 225781595, 740543245, 5047087039, 25235435195, 65612131507, 328060657535]

約数ペア:

[(1, 328060657535), (5, 65612131507), (13, 25235435195), (65, 5047087039), (443, 740543245), (1453, 225781595), (2215, 148108649), (5759, 56964865), (7265, 45156319), (7841, 41839135), (18889, 17367815), (28795, 11392973), (39205, 8367827), (94445, 3473563), (101933, 3218395), (509665, 643679)]