1037960715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2292

約数の個数: 64

約数和(自身を含む): 1882911744

約数和(自身を除く): 844951029

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 71, 123, 165, 205, 213, 355, 451, 615, 781, 1065, 1353, 2161, 2255, 2343, 2911, 3905, 6483, 6765, 8733, 10805, 11715, 14555, 23771, 32021, 32415, 43665, 71313, 88601, 96063, 118855, 153431, 160105, 265803, 356565, 443005, 460293, 480315, 767155, 974611, 1329015, 1687741, 2301465, 2923833, 4873055, 5063223, 6290671, 8438705, 14619165, 18872013, 25316115, 31453355, 69197381, 94360065, 207592143, 345986905, 1037960715]

約数ペア:

[(1, 1037960715), (3, 345986905), (5, 207592143), (11, 94360065), (15, 69197381), (33, 31453355), (41, 25316115), (55, 18872013), (71, 14619165), (123, 8438705), (165, 6290671), (205, 5063223), (213, 4873055), (355, 2923833), (451, 2301465), (615, 1687741), (781, 1329015), (1065, 974611), (1353, 767155), (2161, 480315), (2255, 460293), (2343, 443005), (2911, 356565), (3905, 265803), (6483, 160105), (6765, 153431), (8733, 118855), (10805, 96063), (11715, 88601), (14555, 71313), (23771, 43665), (32021, 32415)]