2485407744

素因数分解:

$2^{12}\times 3^2\times {\mathrm{67421}}^1$

素因数の和:67451

約数の個数: 78

約数和(自身を含む): 7179296826

約数和(自身を除く): 4693889082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 36864, 67421, 134842, 202263, 269684, 404526, 539368, 606789, 809052, 1078736, 1213578, 1618104, 2157472, 2427156, 3236208, 4314944, 4854312, 6472416, 8629888, 9708624, 12944832, 17259776, 19417248, 25889664, 34519552, 38834496, 51779328, 69039104, 77668992, 103558656, 138078208, 155337984, 207117312, 276156416, 310675968, 414234624, 621351936, 828469248, 1242703872, 2485407744]

約数ペア:

[(1, 2485407744), (2, 1242703872), (3, 828469248), (4, 621351936), (6, 414234624), (8, 310675968), (9, 276156416), (12, 207117312), (16, 155337984), (18, 138078208), (24, 103558656), (32, 77668992), (36, 69039104), (48, 51779328), (64, 38834496), (72, 34519552), (96, 25889664), (128, 19417248), (144, 17259776), (192, 12944832), (256, 9708624), (288, 8629888), (384, 6472416), (512, 4854312), (576, 4314944), (768, 3236208), (1024, 2427156), (1152, 2157472), (1536, 1618104), (2048, 1213578), (2304, 1078736), (3072, 809052), (4096, 606789), (4608, 539368), (6144, 404526), (9216, 269684), (12288, 202263), (18432, 134842), (36864, 67421)]