121358552

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 152356648

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 742, 868, 1319, 1484, 1643, 1736, 2638, 2968, 3286, 5276, 6572, 9233, 10552, 11501, 13144, 18466, 23002, 36932, 40889, 46004, 69907, 73864, 81778, 92008, 139814, 163556, 279628, 286223, 327112, 489349, 559256, 572446, 978698, 1144892, 1957396, 2167117, 2289784, 3914792, 4334234, 8668468, 15169819, 17336936, 30339638, 60679276, 121358552]

約数ペア:

[(1, 121358552), (2, 60679276), (4, 30339638), (7, 17336936), (8, 15169819), (14, 8668468), (28, 4334234), (31, 3914792), (53, 2289784), (56, 2167117), (62, 1957396), (106, 1144892), (124, 978698), (212, 572446), (217, 559256), (248, 489349), (371, 327112), (424, 286223), (434, 279628), (742, 163556), (868, 139814), (1319, 92008), (1484, 81778), (1643, 73864), (1736, 69907), (2638, 46004), (2968, 40889), (3286, 36932), (5276, 23002), (6572, 18466), (9233, 13144), (10552, 11501)]