4928894460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3911821}}^1$

素因数の和:3911843

約数の個数: 72

約数和(自身を含む): 17086838496

約数和(自身を除く): 12157944036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3911821, 7823642, 11735463, 15647284, 19559105, 23470926, 27382747, 35206389, 39118210, 46941852, 54765494, 58677315, 70412778, 78236420, 82148241, 109530988, 117354630, 136913735, 140825556, 164296482, 176031945, 234709260, 246444723, 273827470, 328592964, 352063890, 410741205, 492889446, 547654940, 704127780, 821482410, 985778892, 1232223615, 1642964820, 2464447230, 4928894460]

約数ペア:

[(1, 4928894460), (2, 2464447230), (3, 1642964820), (4, 1232223615), (5, 985778892), (6, 821482410), (7, 704127780), (9, 547654940), (10, 492889446), (12, 410741205), (14, 352063890), (15, 328592964), (18, 273827470), (20, 246444723), (21, 234709260), (28, 176031945), (30, 164296482), (35, 140825556), (36, 136913735), (42, 117354630), (45, 109530988), (60, 82148241), (63, 78236420), (70, 70412778), (84, 58677315), (90, 54765494), (105, 46941852), (126, 39118210), (140, 35206389), (180, 27382747), (210, 23470926), (252, 19559105), (315, 15647284), (420, 11735463), (630, 7823642), (1260, 3911821)]