7137316928

素因数分解:

$2^6\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{10141}}^1$

素因数の和:11731

約数の個数: 56

約数和(自身を含む): 16198315584

約数和(自身を除く): 9060998656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1571, 3142, 6284, 10141, 10997, 12568, 20282, 21994, 25136, 40564, 43988, 50272, 70987, 81128, 87976, 100544, 141974, 162256, 175952, 283948, 324512, 351904, 567896, 649024, 703808, 1135792, 2271584, 4543168, 15931511, 31863022, 63726044, 111520577, 127452088, 223041154, 254904176, 446082308, 509808352, 892164616, 1019616704, 1784329232, 3568658464, 7137316928]

約数ペア:

[(1, 7137316928), (2, 3568658464), (4, 1784329232), (7, 1019616704), (8, 892164616), (14, 509808352), (16, 446082308), (28, 254904176), (32, 223041154), (56, 127452088), (64, 111520577), (112, 63726044), (224, 31863022), (448, 15931511), (1571, 4543168), (3142, 2271584), (6284, 1135792), (10141, 703808), (10997, 649024), (12568, 567896), (20282, 351904), (21994, 324512), (25136, 283948), (40564, 175952), (43988, 162256), (50272, 141974), (70987, 100544), (81128, 87976)]