7490303964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1454993}}^1$

素因数の和:1455027

約数の個数: 72

約数和(自身を含む): 22243948272

約数和(自身を除く): 14753644308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 1454993, 2909986, 4364979, 5819972, 8729958, 13094937, 16004923, 17459916, 18914909, 26189874, 32009846, 37829818, 48014769, 52379748, 56744727, 64019692, 75659636, 96029538, 113489454, 144044307, 170234181, 192059076, 208063999, 226978908, 288088614, 340468362, 416127998, 576177228, 624191997, 680936724, 832255996, 1248383994, 1872575991, 2496767988, 3745151982, 7490303964]

約数ペア:

[(1, 7490303964), (2, 3745151982), (3, 2496767988), (4, 1872575991), (6, 1248383994), (9, 832255996), (11, 680936724), (12, 624191997), (13, 576177228), (18, 416127998), (22, 340468362), (26, 288088614), (33, 226978908), (36, 208063999), (39, 192059076), (44, 170234181), (52, 144044307), (66, 113489454), (78, 96029538), (99, 75659636), (117, 64019692), (132, 56744727), (143, 52379748), (156, 48014769), (198, 37829818), (234, 32009846), (286, 26189874), (396, 18914909), (429, 17459916), (468, 16004923), (572, 13094937), (858, 8729958), (1287, 5819972), (1716, 4364979), (2574, 2909986), (5148, 1454993)]