1570705552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 3359160000

約数和(自身を除く): 1788454448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 149, 208, 236, 298, 472, 596, 767, 859, 944, 1192, 1534, 1718, 1937, 2384, 3068, 3436, 3874, 6136, 6872, 7748, 8791, 11167, 12272, 13744, 15496, 17582, 22334, 30992, 35164, 44668, 50681, 70328, 89336, 101362, 114283, 127991, 140656, 178672, 202724, 228566, 255982, 405448, 457132, 511964, 658853, 810896, 914264, 1023928, 1317706, 1663883, 1828528, 2047856, 2635412, 3327766, 5270824, 6655532, 7551469, 10541648, 13311064, 15102938, 26622128, 30205876, 60411752, 98169097, 120823504, 196338194, 392676388, 785352776, 1570705552]

約数ペア:

[(1, 1570705552), (2, 785352776), (4, 392676388), (8, 196338194), (13, 120823504), (16, 98169097), (26, 60411752), (52, 30205876), (59, 26622128), (104, 15102938), (118, 13311064), (149, 10541648), (208, 7551469), (236, 6655532), (298, 5270824), (472, 3327766), (596, 2635412), (767, 2047856), (859, 1828528), (944, 1663883), (1192, 1317706), (1534, 1023928), (1718, 914264), (1937, 810896), (2384, 658853), (3068, 511964), (3436, 457132), (3874, 405448), (6136, 255982), (6872, 228566), (7748, 202724), (8791, 178672), (11167, 140656), (12272, 127991), (13744, 114283), (15496, 101362), (17582, 89336), (22334, 70328), (30992, 50681), (35164, 44668)]