78576026032

素因数分解:

$2^4\times 7^3\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:1000

約数の個数: 160

約数和(自身を含む): 180845568000

約数和(自身を除く): 102269541968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 343, 392, 421, 479, 497, 568, 686, 784, 842, 958, 994, 1136, 1372, 1684, 1916, 1988, 2744, 2947, 3353, 3368, 3479, 3832, 3976, 5488, 5894, 6706, 6736, 6958, 7664, 7952, 11788, 13412, 13916, 20629, 23471, 23576, 24353, 26824, 27832, 29891, 34009, 41258, 46942, 47152, 48706, 53648, 55664, 59782, 68018, 82516, 93884, 97412, 119564, 136036, 144403, 164297, 165032, 187768, 194824, 201659, 209237, 238063, 239128, 272072, 288806, 328594, 330064, 375536, 389648, 403318, 418474, 476126, 478256, 544144, 577612, 657188, 806636, 836948, 952252, 1155224, 1314376, 1411613, 1464659, 1613272, 1666441, 1673896, 1904504, 2310448, 2628752, 2823226, 2929318, 3226544, 3332882, 3347792, 3809008, 5646452, 5858636, 6665764, 9881291, 10252613, 11292904, 11665087, 11717272, 13331528, 14317789, 19762582, 20505226, 22585808, 23330174, 23434544, 26663056, 28635578, 39525164, 41010452, 46660348, 57271156, 69169037, 79050328, 82020904, 93320696, 100224523, 114542312, 138338074, 158100656, 164041808, 186641392, 200449046, 229084624, 276676148, 400898092, 553352296, 701571661, 801796184, 1106704592, 1403143322, 1603592368, 2806286644, 4911001627, 5612573288, 9822003254, 11225146576, 19644006508, 39288013016, 78576026032]

約数ペア:

[(1, 78576026032), (2, 39288013016), (4, 19644006508), (7, 11225146576), (8, 9822003254), (14, 5612573288), (16, 4911001627), (28, 2806286644), (49, 1603592368), (56, 1403143322), (71, 1106704592), (98, 801796184), (112, 701571661), (142, 553352296), (196, 400898092), (284, 276676148), (343, 229084624), (392, 200449046), (421, 186641392), (479, 164041808), (497, 158100656), (568, 138338074), (686, 114542312), (784, 100224523), (842, 93320696), (958, 82020904), (994, 79050328), (1136, 69169037), (1372, 57271156), (1684, 46660348), (1916, 41010452), (1988, 39525164), (2744, 28635578), (2947, 26663056), (3353, 23434544), (3368, 23330174), (3479, 22585808), (3832, 20505226), (3976, 19762582), (5488, 14317789), (5894, 13331528), (6706, 11717272), (6736, 11665087), (6958, 11292904), (7664, 10252613), (7952, 9881291), (11788, 6665764), (13412, 5858636), (13916, 5646452), (20629, 3809008), (23471, 3347792), (23576, 3332882), (24353, 3226544), (26824, 2929318), (27832, 2823226), (29891, 2628752), (34009, 2310448), (41258, 1904504), (46942, 1673896), (47152, 1666441), (48706, 1613272), (53648, 1464659), (55664, 1411613), (59782, 1314376), (68018, 1155224), (82516, 952252), (93884, 836948), (97412, 806636), (119564, 657188), (136036, 577612), (144403, 544144), (164297, 478256), (165032, 476126), (187768, 418474), (194824, 403318), (201659, 389648), (209237, 375536), (238063, 330064), (239128, 328594), (272072, 288806)]