2686389936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{27529}}^1$

素因数の和:27666

約数の個数: 80

約数和(自身を含む): 7373635200

約数和(自身を除く): 4687245264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2033, 2568, 4066, 5136, 6099, 8132, 12198, 16264, 24396, 27529, 32528, 48792, 55058, 82587, 97584, 110116, 165174, 220232, 330348, 440464, 523051, 660696, 1046102, 1321392, 1569153, 2092204, 2945603, 3138306, 4184408, 5891206, 6276612, 8368816, 8836809, 11782412, 12553224, 17673618, 23564824, 25106448, 35347236, 47129648, 55966457, 70694472, 111932914, 141388944, 167899371, 223865828, 335798742, 447731656, 671597484, 895463312, 1343194968, 2686389936]

約数ペア:

[(1, 2686389936), (2, 1343194968), (3, 895463312), (4, 671597484), (6, 447731656), (8, 335798742), (12, 223865828), (16, 167899371), (19, 141388944), (24, 111932914), (38, 70694472), (48, 55966457), (57, 47129648), (76, 35347236), (107, 25106448), (114, 23564824), (152, 17673618), (214, 12553224), (228, 11782412), (304, 8836809), (321, 8368816), (428, 6276612), (456, 5891206), (642, 4184408), (856, 3138306), (912, 2945603), (1284, 2092204), (1712, 1569153), (2033, 1321392), (2568, 1046102), (4066, 660696), (5136, 523051), (6099, 440464), (8132, 330348), (12198, 220232), (16264, 165174), (24396, 110116), (27529, 97584), (32528, 82587), (48792, 55058)]