2015015424

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{7583}}^1$

素因数の和:7777

約数の個数: 80

約数和(自身を含む): 5399868672

約数和(自身を除く): 3384853248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 512, 519, 692, 768, 1038, 1384, 1536, 2076, 2768, 4152, 5536, 7583, 8304, 11072, 15166, 16608, 22144, 22749, 30332, 33216, 44288, 45498, 60664, 66432, 88576, 90996, 121328, 132864, 181992, 242656, 265728, 363984, 485312, 727968, 970624, 1311859, 1455936, 1941248, 2623718, 2911872, 3882496, 3935577, 5247436, 5823744, 7871154, 10494872, 11647488, 15742308, 20989744, 31484616, 41979488, 62969232, 83958976, 125938464, 167917952, 251876928, 335835904, 503753856, 671671808, 1007507712, 2015015424]

約数ペア:

[(1, 2015015424), (2, 1007507712), (3, 671671808), (4, 503753856), (6, 335835904), (8, 251876928), (12, 167917952), (16, 125938464), (24, 83958976), (32, 62969232), (48, 41979488), (64, 31484616), (96, 20989744), (128, 15742308), (173, 11647488), (192, 10494872), (256, 7871154), (346, 5823744), (384, 5247436), (512, 3935577), (519, 3882496), (692, 2911872), (768, 2623718), (1038, 1941248), (1384, 1455936), (1536, 1311859), (2076, 970624), (2768, 727968), (4152, 485312), (5536, 363984), (7583, 265728), (8304, 242656), (11072, 181992), (15166, 132864), (16608, 121328), (22144, 90996), (22749, 88576), (30332, 66432), (33216, 60664), (44288, 45498)]