20632022784

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157103}}^1$

素因数の和:157147

約数の個数: 144

約数和(自身を含む): 64224115200

約数和(自身を除く): 43592092416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4864, 5472, 6912, 7296, 8208, 10944, 14592, 16416, 21888, 32832, 43776, 65664, 131328, 157103, 314206, 471309, 628412, 942618, 1256824, 1413927, 1885236, 2513648, 2827854, 2984957, 3770472, 4241781, 5027296, 5655708, 5969914, 7540944, 8483562, 8954871, 10054592, 11311416, 11939828, 15081888, 16967124, 17909742, 20109184, 22622832, 23879656, 26864613, 30163776, 33934248, 35819484, 40218368, 45245664, 47759312, 53729226, 60327552, 67868496, 71638968, 80593839, 90491328, 95518624, 107458452, 120655104, 135736992, 143277936, 161187678, 180982656, 191037248, 214916904, 271473984, 286555872, 322375356, 361965312, 382074496, 429833808, 542947968, 573111744, 644750712, 764148992, 859667616, 1085895936, 1146223488, 1289501424, 1719335232, 2292446976, 2579002848, 3438670464, 5158005696, 6877340928, 10316011392, 20632022784]

約数ペア:

[(1, 20632022784), (2, 10316011392), (3, 6877340928), (4, 5158005696), (6, 3438670464), (8, 2579002848), (9, 2292446976), (12, 1719335232), (16, 1289501424), (18, 1146223488), (19, 1085895936), (24, 859667616), (27, 764148992), (32, 644750712), (36, 573111744), (38, 542947968), (48, 429833808), (54, 382074496), (57, 361965312), (64, 322375356), (72, 286555872), (76, 271473984), (96, 214916904), (108, 191037248), (114, 180982656), (128, 161187678), (144, 143277936), (152, 135736992), (171, 120655104), (192, 107458452), (216, 95518624), (228, 90491328), (256, 80593839), (288, 71638968), (304, 67868496), (342, 60327552), (384, 53729226), (432, 47759312), (456, 45245664), (513, 40218368), (576, 35819484), (608, 33934248), (684, 30163776), (768, 26864613), (864, 23879656), (912, 22622832), (1026, 20109184), (1152, 17909742), (1216, 16967124), (1368, 15081888), (1728, 11939828), (1824, 11311416), (2052, 10054592), (2304, 8954871), (2432, 8483562), (2736, 7540944), (3456, 5969914), (3648, 5655708), (4104, 5027296), (4864, 4241781), (5472, 3770472), (6912, 2984957), (7296, 2827854), (8208, 2513648), (10944, 1885236), (14592, 1413927), (16416, 1256824), (21888, 942618), (32832, 628412), (43776, 471309), (65664, 314206), (131328, 157103)]