345199536

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{72643}}^1$

素因数の和:72671

約数の個数: 80

約数和(自身を含む): 1080942720

約数和(自身を除く): 735743184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 72643, 145286, 217929, 290572, 435858, 581144, 653787, 799073, 871716, 1162288, 1307574, 1598146, 1743432, 1961361, 2397219, 2615148, 3196292, 3486864, 3922722, 4794438, 5230296, 6392584, 7191657, 7845444, 9588876, 10460592, 12785168, 14383314, 15690888, 19177752, 21574971, 28766628, 31381776, 38355504, 43149942, 57533256, 86299884, 115066512, 172599768, 345199536]

約数ペア:

[(1, 345199536), (2, 172599768), (3, 115066512), (4, 86299884), (6, 57533256), (8, 43149942), (9, 38355504), (11, 31381776), (12, 28766628), (16, 21574971), (18, 19177752), (22, 15690888), (24, 14383314), (27, 12785168), (33, 10460592), (36, 9588876), (44, 7845444), (48, 7191657), (54, 6392584), (66, 5230296), (72, 4794438), (88, 3922722), (99, 3486864), (108, 3196292), (132, 2615148), (144, 2397219), (176, 1961361), (198, 1743432), (216, 1598146), (264, 1307574), (297, 1162288), (396, 871716), (432, 799073), (528, 653787), (594, 581144), (792, 435858), (1188, 290572), (1584, 217929), (2376, 145286), (4752, 72643)]