1569169117280

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{256877}}^1$

素因数の和:257488

約数の個数: 96

約数和(自身を含む): 3765145101984

約数和(自身を除く): 2195975984704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 523, 584, 730, 1046, 1168, 1460, 2092, 2336, 2615, 2920, 4184, 5230, 5840, 8368, 10460, 11680, 16736, 20920, 38179, 41840, 76358, 83680, 152716, 190895, 256877, 305432, 381790, 513754, 610864, 763580, 1027508, 1221728, 1284385, 1527160, 2055016, 2568770, 3054320, 4110032, 5137540, 6108640, 8220064, 10275080, 18752021, 20550160, 37504042, 41100320, 75008084, 93760105, 134346671, 150016168, 187520210, 268693342, 300032336, 375040420, 537386684, 600064672, 671733355, 750080840, 1074773368, 1343466710, 1500161680, 2149546736, 2686933420, 3000323360, 4299093472, 5373866840, 9807306983, 10747733680, 19614613966, 21495467360, 39229227932, 49036534915, 78458455864, 98073069830, 156916911728, 196146139660, 313833823456, 392292279320, 784584558640, 1569169117280]

約数ペア:

[(1, 1569169117280), (2, 784584558640), (4, 392292279320), (5, 313833823456), (8, 196146139660), (10, 156916911728), (16, 98073069830), (20, 78458455864), (32, 49036534915), (40, 39229227932), (73, 21495467360), (80, 19614613966), (146, 10747733680), (160, 9807306983), (292, 5373866840), (365, 4299093472), (523, 3000323360), (584, 2686933420), (730, 2149546736), (1046, 1500161680), (1168, 1343466710), (1460, 1074773368), (2092, 750080840), (2336, 671733355), (2615, 600064672), (2920, 537386684), (4184, 375040420), (5230, 300032336), (5840, 268693342), (8368, 187520210), (10460, 150016168), (11680, 134346671), (16736, 93760105), (20920, 75008084), (38179, 41100320), (41840, 37504042), (76358, 20550160), (83680, 18752021), (152716, 10275080), (190895, 8220064), (256877, 6108640), (305432, 5137540), (381790, 4110032), (513754, 3054320), (610864, 2568770), (763580, 2055016), (1027508, 1527160), (1221728, 1284385)]