1256698752

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 3551558400

約数和(自身を除く): 2294859648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 311, 384, 408, 544, 619, 622, 816, 933, 1088, 1238, 1244, 1632, 1857, 1866, 2176, 2476, 2488, 3264, 3714, 3732, 4952, 4976, 5287, 6528, 7428, 7464, 9904, 9952, 10523, 10574, 14856, 14928, 15861, 19808, 19904, 21046, 21148, 29712, 29856, 31569, 31722, 39616, 39808, 42092, 42296, 59424, 59712, 63138, 63444, 79232, 84184, 84592, 118848, 119424, 126276, 126888, 168368, 169184, 192509, 237696, 252552, 253776, 336736, 338368, 385018, 505104, 507552, 577527, 673472, 676736, 770036, 1010208, 1015104, 1155054, 1346944, 1540072, 2020416, 2030208, 2310108, 3080144, 3272653, 4040832, 4620216, 6160288, 6545306, 9240432, 9817959, 12320576, 13090612, 18480864, 19635918, 24641152, 26181224, 36961728, 39271836, 52362448, 73923456, 78543672, 104724896, 157087344, 209449792, 314174688, 418899584, 628349376, 1256698752]

約数ペア:

[(1, 1256698752), (2, 628349376), (3, 418899584), (4, 314174688), (6, 209449792), (8, 157087344), (12, 104724896), (16, 78543672), (17, 73923456), (24, 52362448), (32, 39271836), (34, 36961728), (48, 26181224), (51, 24641152), (64, 19635918), (68, 18480864), (96, 13090612), (102, 12320576), (128, 9817959), (136, 9240432), (192, 6545306), (204, 6160288), (272, 4620216), (311, 4040832), (384, 3272653), (408, 3080144), (544, 2310108), (619, 2030208), (622, 2020416), (816, 1540072), (933, 1346944), (1088, 1155054), (1238, 1015104), (1244, 1010208), (1632, 770036), (1857, 676736), (1866, 673472), (2176, 577527), (2476, 507552), (2488, 505104), (3264, 385018), (3714, 338368), (3732, 336736), (4952, 253776), (4976, 252552), (5287, 237696), (6528, 192509), (7428, 169184), (7464, 168368), (9904, 126888), (9952, 126276), (10523, 119424), (10574, 118848), (14856, 84592), (14928, 84184), (15861, 79232), (19808, 63444), (19904, 63138), (21046, 59712), (21148, 59424), (29712, 42296), (29856, 42092), (31569, 39808), (31722, 39616)]