137679080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44701}}^1$

素因数の和:44730

約数の個数: 64

約数和(自身を含む): 386225280

約数和(自身を除く): 248546200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 44701, 89402, 178804, 223505, 312907, 357608, 447010, 491711, 625814, 894020, 983422, 1251628, 1564535, 1788040, 1966844, 2458555, 2503256, 3129070, 3441977, 3933688, 4917110, 6258140, 6883954, 9834220, 12516280, 13767908, 17209885, 19668440, 27535816, 34419770, 68839540, 137679080]

約数ペア:

[(1, 137679080), (2, 68839540), (4, 34419770), (5, 27535816), (7, 19668440), (8, 17209885), (10, 13767908), (11, 12516280), (14, 9834220), (20, 6883954), (22, 6258140), (28, 4917110), (35, 3933688), (40, 3441977), (44, 3129070), (55, 2503256), (56, 2458555), (70, 1966844), (77, 1788040), (88, 1564535), (110, 1251628), (140, 983422), (154, 894020), (220, 625814), (280, 491711), (308, 447010), (385, 357608), (440, 312907), (616, 223505), (770, 178804), (1540, 89402), (3080, 44701)]