348294168

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{28289}}^1$

素因数の和:28326

約数の個数: 80

約数和(自身を含む): 1026927000

約数和(自身を除く): 678632832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 509202, 537491, 678936, 763803, 1018404, 1074982, 1527606, 1612473, 2036808, 2149964, 2291409, 3055212, 3224946, 4299928, 4582818, 4837419, 6110424, 6449892, 9165636, 9674838, 12899784, 14512257, 18331272, 19349676, 29024514, 38699352, 43536771, 58049028, 87073542, 116098056, 174147084, 348294168]

約数ペア:

[(1, 348294168), (2, 174147084), (3, 116098056), (4, 87073542), (6, 58049028), (8, 43536771), (9, 38699352), (12, 29024514), (18, 19349676), (19, 18331272), (24, 14512257), (27, 12899784), (36, 9674838), (38, 9165636), (54, 6449892), (57, 6110424), (72, 4837419), (76, 4582818), (81, 4299928), (108, 3224946), (114, 3055212), (152, 2291409), (162, 2149964), (171, 2036808), (216, 1612473), (228, 1527606), (324, 1074982), (342, 1018404), (456, 763803), (513, 678936), (648, 537491), (684, 509202), (1026, 339468), (1368, 254601), (1539, 226312), (2052, 169734), (3078, 113156), (4104, 84867), (6156, 56578), (12312, 28289)]