20132225892

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{461}}^1\times {\mathrm{1439}}^1$

素因数の和:2194

約数の個数: 96

約数和(自身を含む): 52530508800

約数和(自身を除く): 32398282908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 461, 562, 843, 922, 1124, 1383, 1439, 1686, 1844, 2529, 2766, 2878, 3372, 4149, 4317, 5058, 5532, 5756, 7587, 8298, 8634, 10116, 12447, 12951, 15174, 16596, 17268, 24894, 25902, 30348, 38853, 49788, 51804, 77706, 129541, 155412, 259082, 388623, 404359, 518164, 663379, 777246, 808718, 1165869, 1213077, 1326758, 1554492, 1617436, 1990137, 2331738, 2426154, 2653516, 3497607, 3639231, 3980274, 4663476, 4852308, 5970411, 6995214, 7278462, 7960548, 10917693, 11940822, 13990428, 14556924, 17911233, 21835386, 23881644, 35822466, 43670772, 71644932, 186409499, 372818998, 559228497, 745637996, 1118456994, 1677685491, 2236913988, 3355370982, 5033056473, 6710741964, 10066112946, 20132225892]

約数ペア:

[(1, 20132225892), (2, 10066112946), (3, 6710741964), (4, 5033056473), (6, 3355370982), (9, 2236913988), (12, 1677685491), (18, 1118456994), (27, 745637996), (36, 559228497), (54, 372818998), (108, 186409499), (281, 71644932), (461, 43670772), (562, 35822466), (843, 23881644), (922, 21835386), (1124, 17911233), (1383, 14556924), (1439, 13990428), (1686, 11940822), (1844, 10917693), (2529, 7960548), (2766, 7278462), (2878, 6995214), (3372, 5970411), (4149, 4852308), (4317, 4663476), (5058, 3980274), (5532, 3639231), (5756, 3497607), (7587, 2653516), (8298, 2426154), (8634, 2331738), (10116, 1990137), (12447, 1617436), (12951, 1554492), (15174, 1326758), (16596, 1213077), (17268, 1165869), (24894, 808718), (25902, 777246), (30348, 663379), (38853, 518164), (49788, 404359), (51804, 388623), (77706, 259082), (129541, 155412)]