1996125936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13913}}^1$

素因数の和:13999

約数の個数: 120

約数和(自身を含む): 6097337424

約数和(自身を除く): 4101211488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 732, 784, 854, 976, 1176, 1281, 1464, 1708, 2352, 2562, 2928, 2989, 3416, 5124, 5978, 6832, 8967, 10248, 11956, 13913, 17934, 20496, 23912, 27826, 35868, 41739, 47824, 55652, 71736, 83478, 97391, 111304, 143472, 166956, 194782, 222608, 292173, 333912, 389564, 584346, 667824, 681737, 779128, 848693, 1168692, 1363474, 1558256, 1697386, 2045211, 2337384, 2546079, 2726948, 3394772, 4090422, 4674768, 5092158, 5453896, 5940851, 6789544, 8180844, 10184316, 10907792, 11881702, 13579088, 16361688, 17822553, 20368632, 23763404, 32723376, 35645106, 40737264, 41585957, 47526808, 71290212, 83171914, 95053616, 124757871, 142580424, 166343828, 249515742, 285160848, 332687656, 499031484, 665375312, 998062968, 1996125936]

約数ペア:

[(1, 1996125936), (2, 998062968), (3, 665375312), (4, 499031484), (6, 332687656), (7, 285160848), (8, 249515742), (12, 166343828), (14, 142580424), (16, 124757871), (21, 95053616), (24, 83171914), (28, 71290212), (42, 47526808), (48, 41585957), (49, 40737264), (56, 35645106), (61, 32723376), (84, 23763404), (98, 20368632), (112, 17822553), (122, 16361688), (147, 13579088), (168, 11881702), (183, 10907792), (196, 10184316), (244, 8180844), (294, 6789544), (336, 5940851), (366, 5453896), (392, 5092158), (427, 4674768), (488, 4090422), (588, 3394772), (732, 2726948), (784, 2546079), (854, 2337384), (976, 2045211), (1176, 1697386), (1281, 1558256), (1464, 1363474), (1708, 1168692), (2352, 848693), (2562, 779128), (2928, 681737), (2989, 667824), (3416, 584346), (5124, 389564), (5978, 333912), (6832, 292173), (8967, 222608), (10248, 194782), (11956, 166956), (13913, 143472), (17934, 111304), (20496, 97391), (23912, 83478), (27826, 71736), (35868, 55652), (41739, 47824)]