138002521216

素因数分解:

$2^7\times 7^3\times {\mathrm{1489}}^1\times {\mathrm{2111}}^1$

素因数の和:3635

約数の個数: 128

約数和(自身を含む): 320981760000

約数和(自身を除く): 182979238784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1489, 1568, 2111, 2744, 2978, 3136, 4222, 5488, 5956, 6272, 8444, 10423, 10976, 11912, 14777, 16888, 20846, 21952, 23824, 29554, 33776, 41692, 43904, 47648, 59108, 67552, 72961, 83384, 95296, 103439, 118216, 135104, 145922, 166768, 190592, 206878, 236432, 270208, 291844, 333536, 413756, 472864, 510727, 583688, 667072, 724073, 827512, 945728, 1021454, 1167376, 1334144, 1448146, 1655024, 1891456, 2042908, 2334752, 2896292, 3143279, 3310048, 4085816, 4669504, 5792584, 6286558, 6620096, 8171632, 9339008, 11585168, 12573116, 13240192, 16343264, 22002953, 23170336, 25146232, 32686528, 44005906, 46340672, 50292464, 65373056, 88011812, 92681344, 100584928, 154020671, 176023624, 201169856, 308041342, 352047248, 402339712, 616082684, 704094496, 1078144697, 1232165368, 1408188992, 2156289394, 2464330736, 2816377984, 4312578788, 4928661472, 8625157576, 9857322944, 17250315152, 19714645888, 34500630304, 69001260608, 138002521216]

約数ペア:

[(1, 138002521216), (2, 69001260608), (4, 34500630304), (7, 19714645888), (8, 17250315152), (14, 9857322944), (16, 8625157576), (28, 4928661472), (32, 4312578788), (49, 2816377984), (56, 2464330736), (64, 2156289394), (98, 1408188992), (112, 1232165368), (128, 1078144697), (196, 704094496), (224, 616082684), (343, 402339712), (392, 352047248), (448, 308041342), (686, 201169856), (784, 176023624), (896, 154020671), (1372, 100584928), (1489, 92681344), (1568, 88011812), (2111, 65373056), (2744, 50292464), (2978, 46340672), (3136, 44005906), (4222, 32686528), (5488, 25146232), (5956, 23170336), (6272, 22002953), (8444, 16343264), (10423, 13240192), (10976, 12573116), (11912, 11585168), (14777, 9339008), (16888, 8171632), (20846, 6620096), (21952, 6286558), (23824, 5792584), (29554, 4669504), (33776, 4085816), (41692, 3310048), (43904, 3143279), (47648, 2896292), (59108, 2334752), (67552, 2042908), (72961, 1891456), (83384, 1655024), (95296, 1448146), (103439, 1334144), (118216, 1167376), (135104, 1021454), (145922, 945728), (166768, 827512), (190592, 724073), (206878, 667072), (236432, 583688), (270208, 510727), (291844, 472864), (333536, 413756)]