545529656

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 1188794880

約数和(自身を除く): 643265224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 181, 214, 362, 428, 503, 724, 749, 856, 1006, 1267, 1448, 1498, 2012, 2534, 2996, 3521, 4024, 5068, 5992, 7042, 10136, 14084, 19367, 28168, 38734, 53821, 77468, 91043, 107642, 135569, 154936, 182086, 215284, 271138, 364172, 376747, 430568, 542276, 637301, 728344, 753494, 1084552, 1274602, 1506988, 2549204, 3013976, 5098408, 9741601, 19483202, 38966404, 68191207, 77932808, 136382414, 272764828, 545529656]

約数ペア:

[(1, 545529656), (2, 272764828), (4, 136382414), (7, 77932808), (8, 68191207), (14, 38966404), (28, 19483202), (56, 9741601), (107, 5098408), (181, 3013976), (214, 2549204), (362, 1506988), (428, 1274602), (503, 1084552), (724, 753494), (749, 728344), (856, 637301), (1006, 542276), (1267, 430568), (1448, 376747), (1498, 364172), (2012, 271138), (2534, 215284), (2996, 182086), (3521, 154936), (4024, 135569), (5068, 107642), (5992, 91043), (7042, 77468), (10136, 53821), (14084, 38734), (19367, 28168)]