137321030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 318880800

約数和(自身を除く): 181559770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 73, 77, 98, 110, 146, 154, 245, 349, 365, 385, 490, 511, 539, 698, 730, 770, 803, 1022, 1078, 1606, 1745, 2443, 2555, 2695, 3490, 3577, 3839, 4015, 4886, 5110, 5390, 5621, 7154, 7678, 8030, 11242, 12215, 17101, 17885, 19195, 24430, 25477, 26873, 28105, 34202, 35770, 38390, 39347, 50954, 53746, 56210, 78694, 85505, 127385, 134365, 171010, 178339, 188111, 196735, 254770, 268730, 280247, 356678, 376222, 393470, 560494, 891695, 940555, 1248373, 1401235, 1783390, 1881110, 1961729, 2496746, 2802470, 3923458, 6241865, 9808645, 12483730, 13732103, 19617290, 27464206, 68660515, 137321030]

約数ペア:

[(1, 137321030), (2, 68660515), (5, 27464206), (7, 19617290), (10, 13732103), (11, 12483730), (14, 9808645), (22, 6241865), (35, 3923458), (49, 2802470), (55, 2496746), (70, 1961729), (73, 1881110), (77, 1783390), (98, 1401235), (110, 1248373), (146, 940555), (154, 891695), (245, 560494), (349, 393470), (365, 376222), (385, 356678), (490, 280247), (511, 268730), (539, 254770), (698, 196735), (730, 188111), (770, 178339), (803, 171010), (1022, 134365), (1078, 127385), (1606, 85505), (1745, 78694), (2443, 56210), (2555, 53746), (2695, 50954), (3490, 39347), (3577, 38390), (3839, 35770), (4015, 34202), (4886, 28105), (5110, 26873), (5390, 25477), (5621, 24430), (7154, 19195), (7678, 17885), (8030, 17101), (11242, 12215)]