1937983104

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18089}}^1$

素因数の和:18143

約数の個数: 128

約数和(自身を含む): 5904576000

約数和(自身を除く): 3966592896

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, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 18089, 26784, 35712, 36178, 53568, 54267, 72356, 107136, 108534, 144712, 162801, 217068, 289424, 325602, 434136, 488403, 560759, 578848, 651204, 868272, 976806, 1121518, 1157696, 1302408, 1682277, 1736544, 1953612, 2243036, 2315392, 2604816, 3364554, 3473088, 3907224, 4486072, 5046831, 5209632, 6729108, 6946176, 7814448, 8972144, 10093662, 10419264, 13458216, 15140493, 15628896, 17944288, 20187324, 20838528, 26916432, 30280986, 31257792, 35888576, 40374648, 53832864, 60561972, 62515584, 71777152, 80749296, 107665728, 121123944, 161498592, 215331456, 242247888, 322997184, 484495776, 645994368, 968991552, 1937983104]

約数ペア:

[(1, 1937983104), (2, 968991552), (3, 645994368), (4, 484495776), (6, 322997184), (8, 242247888), (9, 215331456), (12, 161498592), (16, 121123944), (18, 107665728), (24, 80749296), (27, 71777152), (31, 62515584), (32, 60561972), (36, 53832864), (48, 40374648), (54, 35888576), (62, 31257792), (64, 30280986), (72, 26916432), (93, 20838528), (96, 20187324), (108, 17944288), (124, 15628896), (128, 15140493), (144, 13458216), (186, 10419264), (192, 10093662), (216, 8972144), (248, 7814448), (279, 6946176), (288, 6729108), (372, 5209632), (384, 5046831), (432, 4486072), (496, 3907224), (558, 3473088), (576, 3364554), (744, 2604816), (837, 2315392), (864, 2243036), (992, 1953612), (1116, 1736544), (1152, 1682277), (1488, 1302408), (1674, 1157696), (1728, 1121518), (1984, 976806), (2232, 868272), (2976, 651204), (3348, 578848), (3456, 560759), (3968, 488403), (4464, 434136), (5952, 325602), (6696, 289424), (8928, 217068), (11904, 162801), (13392, 144712), (17856, 108534), (18089, 107136), (26784, 72356), (35712, 54267), (36178, 53568)]