16773670690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2529

約数の個数: 128

約数和(自身を含む): 37169280000

約数和(自身を除く): 20395609310

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 89, 98, 115, 161, 178, 230, 245, 322, 343, 445, 490, 623, 686, 805, 890, 1127, 1246, 1610, 1715, 2047, 2254, 2389, 3115, 3430, 4094, 4361, 4778, 5635, 6230, 7889, 8722, 10235, 11270, 11945, 14329, 15778, 16723, 20470, 21805, 23890, 28658, 30527, 33446, 39445, 43610, 54947, 61054, 71645, 78890, 83615, 100303, 109894, 117061, 143290, 152635, 167230, 200606, 212621, 234122, 274735, 305270, 384629, 425242, 501515, 549470, 585305, 702121, 769258, 819427, 1003030, 1063105, 1170610, 1404242, 1488347, 1638854, 1923145, 2126210, 2692403, 2976694, 3510605, 3846290, 4097135, 4890283, 5384806, 7021210, 7441735, 8194270, 9780566, 10418429, 13462015, 14883470, 18846821, 20836858, 24451415, 26924030, 34231981, 37693642, 48902830, 52092145, 68463962, 72929003, 94234105, 104184290, 145858006, 171159905, 188468210, 239623867, 342319810, 364645015, 479247734, 729290030, 1198119335, 1677367069, 2396238670, 3354734138, 8386835345, 16773670690]

約数ペア:

[(1, 16773670690), (2, 8386835345), (5, 3354734138), (7, 2396238670), (10, 1677367069), (14, 1198119335), (23, 729290030), (35, 479247734), (46, 364645015), (49, 342319810), (70, 239623867), (89, 188468210), (98, 171159905), (115, 145858006), (161, 104184290), (178, 94234105), (230, 72929003), (245, 68463962), (322, 52092145), (343, 48902830), (445, 37693642), (490, 34231981), (623, 26924030), (686, 24451415), (805, 20836858), (890, 18846821), (1127, 14883470), (1246, 13462015), (1610, 10418429), (1715, 9780566), (2047, 8194270), (2254, 7441735), (2389, 7021210), (3115, 5384806), (3430, 4890283), (4094, 4097135), (4361, 3846290), (4778, 3510605), (5635, 2976694), (6230, 2692403), (7889, 2126210), (8722, 1923145), (10235, 1638854), (11270, 1488347), (11945, 1404242), (14329, 1170610), (15778, 1063105), (16723, 1003030), (20470, 819427), (21805, 769258), (23890, 702121), (28658, 585305), (30527, 549470), (33446, 501515), (39445, 425242), (43610, 384629), (54947, 305270), (61054, 274735), (71645, 234122), (78890, 212621), (83615, 200606), (100303, 167230), (109894, 152635), (117061, 143290)]