122609872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 309123072

約数和(自身を除く): 186513200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 4327, 7084, 8654, 14168, 17308, 28336, 30289, 34616, 47597, 60578, 69232, 95194, 99521, 121156, 190388, 199042, 242312, 333179, 380776, 398084, 484624, 666358, 696647, 761552, 796168, 1094731, 1332716, 1393294, 1592336, 2189462, 2665432, 2786588, 4378924, 5330864, 5573176, 7663117, 8757848, 11146352, 15326234, 17515696, 30652468, 61304936, 122609872]

約数ペア:

[(1, 122609872), (2, 61304936), (4, 30652468), (7, 17515696), (8, 15326234), (11, 11146352), (14, 8757848), (16, 7663117), (22, 5573176), (23, 5330864), (28, 4378924), (44, 2786588), (46, 2665432), (56, 2189462), (77, 1592336), (88, 1393294), (92, 1332716), (112, 1094731), (154, 796168), (161, 761552), (176, 696647), (184, 666358), (253, 484624), (308, 398084), (322, 380776), (368, 333179), (506, 242312), (616, 199042), (644, 190388), (1012, 121156), (1232, 99521), (1288, 95194), (1771, 69232), (2024, 60578), (2576, 47597), (3542, 34616), (4048, 30289), (4327, 28336), (7084, 17308), (8654, 14168)]