272297825064

素因数分解:

$2^3\times 3^4\times {\mathrm{420212693}}^1$

素因数の和:420212711

約数の個数: 40

約数和(自身を含む): 762686039610

約数和(自身を除く): 490388214546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 420212693, 840425386, 1260638079, 1680850772, 2521276158, 3361701544, 3781914237, 5042552316, 7563828474, 10085104632, 11345742711, 15127656948, 22691485422, 30255313896, 34037228133, 45382970844, 68074456266, 90765941688, 136148912532, 272297825064]

約数ペア:

[(1, 272297825064), (2, 136148912532), (3, 90765941688), (4, 68074456266), (6, 45382970844), (8, 34037228133), (9, 30255313896), (12, 22691485422), (18, 15127656948), (24, 11345742711), (27, 10085104632), (36, 7563828474), (54, 5042552316), (72, 3781914237), (81, 3361701544), (108, 2521276158), (162, 1680850772), (216, 1260638079), (324, 840425386), (648, 420212693)]