851034816

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15939

約数の個数: 112

約数和(自身を含む): 2582753280

約数和(自身を除く): 1731718464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 15887, 17856, 26784, 31774, 47661, 53568, 63548, 95322, 127096, 142983, 190644, 254192, 285966, 381288, 428949, 492497, 508384, 571932, 762576, 857898, 984994, 1016768, 1143864, 1477491, 1525152, 1715796, 1969988, 2287728, 2954982, 3050304, 3431592, 3939976, 4432473, 4575456, 5909964, 6863184, 7879952, 8864946, 9150912, 11819928, 13297419, 13726368, 15759904, 17729892, 23639856, 26594838, 27452736, 31519808, 35459784, 47279712, 53189676, 70919568, 94559424, 106379352, 141839136, 212758704, 283678272, 425517408, 851034816]

約数ペア:

[(1, 851034816), (2, 425517408), (3, 283678272), (4, 212758704), (6, 141839136), (8, 106379352), (9, 94559424), (12, 70919568), (16, 53189676), (18, 47279712), (24, 35459784), (27, 31519808), (31, 27452736), (32, 26594838), (36, 23639856), (48, 17729892), (54, 15759904), (62, 13726368), (64, 13297419), (72, 11819928), (93, 9150912), (96, 8864946), (108, 7879952), (124, 6863184), (144, 5909964), (186, 4575456), (192, 4432473), (216, 3939976), (248, 3431592), (279, 3050304), (288, 2954982), (372, 2287728), (432, 1969988), (496, 1715796), (558, 1525152), (576, 1477491), (744, 1143864), (837, 1016768), (864, 984994), (992, 857898), (1116, 762576), (1488, 571932), (1674, 508384), (1728, 492497), (1984, 428949), (2232, 381288), (2976, 285966), (3348, 254192), (4464, 190644), (5952, 142983), (6696, 127096), (8928, 95322), (13392, 63548), (15887, 53568), (17856, 47661), (26784, 31774)]