80203392

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 128

約数和(自身を含む): 247248000

約数和(自身を除く): 167044608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1009, 1104, 1152, 1242, 1472, 1656, 1728, 2018, 2208, 2484, 2944, 3027, 3312, 3456, 4036, 4416, 4968, 6054, 6624, 8072, 8832, 9081, 9936, 12108, 13248, 16144, 18162, 19872, 23207, 24216, 26496, 27243, 32288, 36324, 39744, 46414, 48432, 54486, 64576, 69621, 72648, 79488, 92828, 96864, 108972, 129152, 139242, 145296, 185656, 193728, 208863, 217944, 278484, 290592, 371312, 387456, 417726, 435888, 556968, 581184, 626589, 742624, 835452, 871776, 1113936, 1162368, 1253178, 1485248, 1670904, 1743552, 2227872, 2506356, 2970496, 3341808, 3487104, 4455744, 5012712, 6683616, 8911488, 10025424, 13367232, 20050848, 26734464, 40101696, 80203392]

約数ペア:

[(1, 80203392), (2, 40101696), (3, 26734464), (4, 20050848), (6, 13367232), (8, 10025424), (9, 8911488), (12, 6683616), (16, 5012712), (18, 4455744), (23, 3487104), (24, 3341808), (27, 2970496), (32, 2506356), (36, 2227872), (46, 1743552), (48, 1670904), (54, 1485248), (64, 1253178), (69, 1162368), (72, 1113936), (92, 871776), (96, 835452), (108, 742624), (128, 626589), (138, 581184), (144, 556968), (184, 435888), (192, 417726), (207, 387456), (216, 371312), (276, 290592), (288, 278484), (368, 217944), (384, 208863), (414, 193728), (432, 185656), (552, 145296), (576, 139242), (621, 129152), (736, 108972), (828, 96864), (864, 92828), (1009, 79488), (1104, 72648), (1152, 69621), (1242, 64576), (1472, 54486), (1656, 48432), (1728, 46414), (2018, 39744), (2208, 36324), (2484, 32288), (2944, 27243), (3027, 26496), (3312, 24216), (3456, 23207), (4036, 19872), (4416, 18162), (4968, 16144), (6054, 13248), (6624, 12108), (8072, 9936), (8832, 9081)]