4958030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 11446272

約数和(自身を除く): 6488242

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 137, 154, 235, 274, 329, 385, 470, 517, 658, 685, 770, 959, 1034, 1370, 1507, 1645, 1918, 2585, 3014, 3290, 3619, 4795, 5170, 6439, 7238, 7535, 9590, 10549, 12878, 15070, 18095, 21098, 32195, 36190, 45073, 52745, 64390, 70829, 90146, 105490, 141658, 225365, 354145, 450730, 495803, 708290, 991606, 2479015, 4958030]

約数ペア:

[(1, 4958030), (2, 2479015), (5, 991606), (7, 708290), (10, 495803), (11, 450730), (14, 354145), (22, 225365), (35, 141658), (47, 105490), (55, 90146), (70, 70829), (77, 64390), (94, 52745), (110, 45073), (137, 36190), (154, 32195), (235, 21098), (274, 18095), (329, 15070), (385, 12878), (470, 10549), (517, 9590), (658, 7535), (685, 7238), (770, 6439), (959, 5170), (1034, 4795), (1370, 3619), (1507, 3290), (1645, 3014), (1918, 2585)]