1036117960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3329}}^1$

素因数の和:3622

約数の個数: 64

約数和(自身を含む): 2416780800

約数和(自身を除く): 1380662840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 251, 310, 502, 620, 1004, 1240, 1255, 2008, 2510, 3329, 5020, 6658, 7781, 10040, 13316, 15562, 16645, 26632, 31124, 33290, 38905, 62248, 66580, 77810, 103199, 133160, 155620, 206398, 311240, 412796, 515995, 825592, 835579, 1031990, 1671158, 2063980, 3342316, 4127960, 4177895, 6684632, 8355790, 16711580, 25902949, 33423160, 51805898, 103611796, 129514745, 207223592, 259029490, 518058980, 1036117960]

約数ペア:

[(1, 1036117960), (2, 518058980), (4, 259029490), (5, 207223592), (8, 129514745), (10, 103611796), (20, 51805898), (31, 33423160), (40, 25902949), (62, 16711580), (124, 8355790), (155, 6684632), (248, 4177895), (251, 4127960), (310, 3342316), (502, 2063980), (620, 1671158), (1004, 1031990), (1240, 835579), (1255, 825592), (2008, 515995), (2510, 412796), (3329, 311240), (5020, 206398), (6658, 155620), (7781, 133160), (10040, 103199), (13316, 77810), (15562, 66580), (16645, 62248), (26632, 38905), (31124, 33290)]