345242898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2174

約数の個数: 160

約数和(自身を含む): 1039167360

約数和(自身を除く): 693924462

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1053, 1134, 1287, 1386, 1638, 1782, 2002, 2079, 2106, 2129, 2457, 2574, 3003, 3861, 4158, 4258, 4914, 6006, 6237, 6387, 7371, 7722, 9009, 11583, 12474, 12774, 14742, 14903, 18018, 19161, 23166, 23419, 27027, 27677, 29806, 38322, 44709, 46838, 54054, 55354, 57483, 70257, 81081, 83031, 89418, 114966, 134127, 140514, 162162, 163933, 166062, 172449, 193739, 210771, 249093, 268254, 304447, 327866, 344898, 387478, 402381, 421542, 491799, 498186, 581217, 608894, 632313, 747279, 804762, 913341, 983598, 1162434, 1207143, 1264626, 1475397, 1494558, 1743651, 1826682, 1896939, 2131129, 2241837, 2414286, 2740023, 2950794, 3487302, 3793878, 4262258, 4426191, 4483674, 5230953, 5480046, 6393387, 8220069, 8852382, 10461906, 12786774, 13278573, 15692859, 16440138, 19180161, 24660207, 26557146, 31385718, 38360322, 49320414, 57540483, 115080966, 172621449, 345242898]

約数ペア:

[(1, 345242898), (2, 172621449), (3, 115080966), (6, 57540483), (7, 49320414), (9, 38360322), (11, 31385718), (13, 26557146), (14, 24660207), (18, 19180161), (21, 16440138), (22, 15692859), (26, 13278573), (27, 12786774), (33, 10461906), (39, 8852382), (42, 8220069), (54, 6393387), (63, 5480046), (66, 5230953), (77, 4483674), (78, 4426191), (81, 4262258), (91, 3793878), (99, 3487302), (117, 2950794), (126, 2740023), (143, 2414286), (154, 2241837), (162, 2131129), (182, 1896939), (189, 1826682), (198, 1743651), (231, 1494558), (234, 1475397), (273, 1264626), (286, 1207143), (297, 1162434), (351, 983598), (378, 913341), (429, 804762), (462, 747279), (546, 632313), (567, 608894), (594, 581217), (693, 498186), (702, 491799), (819, 421542), (858, 402381), (891, 387478), (1001, 344898), (1053, 327866), (1134, 304447), (1287, 268254), (1386, 249093), (1638, 210771), (1782, 193739), (2002, 172449), (2079, 166062), (2106, 163933), (2129, 162162), (2457, 140514), (2574, 134127), (3003, 114966), (3861, 89418), (4158, 83031), (4258, 81081), (4914, 70257), (6006, 57483), (6237, 55354), (6387, 54054), (7371, 46838), (7722, 44709), (9009, 38322), (11583, 29806), (12474, 27677), (12774, 27027), (14742, 23419), (14903, 23166), (18018, 19161)]