672275214

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 160

約数和(自身を含む): 1745362080

約数和(自身を除く): 1073086866

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 53, 54, 57, 78, 81, 106, 114, 117, 159, 162, 171, 234, 247, 317, 318, 342, 351, 477, 494, 513, 634, 689, 702, 741, 951, 954, 1007, 1026, 1053, 1378, 1431, 1482, 1539, 1902, 2014, 2067, 2106, 2223, 2853, 2862, 3021, 3078, 4121, 4134, 4293, 4446, 5706, 6023, 6042, 6201, 6669, 8242, 8559, 8586, 9063, 12046, 12363, 12402, 13091, 13338, 16801, 17118, 18069, 18126, 18603, 20007, 24726, 25677, 26182, 27189, 33602, 36138, 37089, 37206, 39273, 40014, 50403, 51354, 54207, 54378, 55809, 74178, 78299, 78546, 81567, 100806, 108414, 111267, 111618, 117819, 151209, 156598, 162621, 163134, 218413, 222534, 234897, 235638, 302418, 319219, 325242, 333801, 353457, 436826, 453627, 469794, 487863, 638438, 655239, 667602, 704691, 706914, 907254, 957657, 975726, 1060371, 1310478, 1360881, 1409382, 1915314, 1965717, 2114073, 2120742, 2721762, 2872971, 3931434, 4149847, 4228146, 5745942, 5897151, 6342219, 8299694, 8618913, 11794302, 12449541, 12684438, 17237826, 17691453, 24899082, 25856739, 35382906, 37348623, 51713478, 74697246, 112045869, 224091738, 336137607, 672275214]

約数ペア:

[(1, 672275214), (2, 336137607), (3, 224091738), (6, 112045869), (9, 74697246), (13, 51713478), (18, 37348623), (19, 35382906), (26, 25856739), (27, 24899082), (38, 17691453), (39, 17237826), (53, 12684438), (54, 12449541), (57, 11794302), (78, 8618913), (81, 8299694), (106, 6342219), (114, 5897151), (117, 5745942), (159, 4228146), (162, 4149847), (171, 3931434), (234, 2872971), (247, 2721762), (317, 2120742), (318, 2114073), (342, 1965717), (351, 1915314), (477, 1409382), (494, 1360881), (513, 1310478), (634, 1060371), (689, 975726), (702, 957657), (741, 907254), (951, 706914), (954, 704691), (1007, 667602), (1026, 655239), (1053, 638438), (1378, 487863), (1431, 469794), (1482, 453627), (1539, 436826), (1902, 353457), (2014, 333801), (2067, 325242), (2106, 319219), (2223, 302418), (2853, 235638), (2862, 234897), (3021, 222534), (3078, 218413), (4121, 163134), (4134, 162621), (4293, 156598), (4446, 151209), (5706, 117819), (6023, 111618), (6042, 111267), (6201, 108414), (6669, 100806), (8242, 81567), (8559, 78546), (8586, 78299), (9063, 74178), (12046, 55809), (12363, 54378), (12402, 54207), (13091, 51354), (13338, 50403), (16801, 40014), (17118, 39273), (18069, 37206), (18126, 37089), (18603, 36138), (20007, 33602), (24726, 27189), (25677, 26182)]