1005859728

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{75109}}^1$

素因数の和:75157

約数の個数: 80

約数和(自身を含む): 2980364800

約数和(自身を除く): 1974505072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 75109, 150218, 225327, 300436, 450654, 600872, 675981, 901308, 1201744, 1351962, 1802616, 2027943, 2328379, 2703924, 3605232, 4055886, 4656758, 5407848, 6985137, 8111772, 9313516, 10815696, 13970274, 16223544, 18627032, 20955411, 27940548, 32447088, 37254064, 41910822, 55881096, 62866233, 83821644, 111762192, 125732466, 167643288, 251464932, 335286576, 502929864, 1005859728]

約数ペア:

[(1, 1005859728), (2, 502929864), (3, 335286576), (4, 251464932), (6, 167643288), (8, 125732466), (9, 111762192), (12, 83821644), (16, 62866233), (18, 55881096), (24, 41910822), (27, 37254064), (31, 32447088), (36, 27940548), (48, 20955411), (54, 18627032), (62, 16223544), (72, 13970274), (93, 10815696), (108, 9313516), (124, 8111772), (144, 6985137), (186, 5407848), (216, 4656758), (248, 4055886), (279, 3605232), (372, 2703924), (432, 2328379), (496, 2027943), (558, 1802616), (744, 1351962), (837, 1201744), (1116, 901308), (1488, 675981), (1674, 600872), (2232, 450654), (3348, 300436), (4464, 225327), (6696, 150218), (13392, 75109)]