3109232

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 7713792

約数和(自身を除く): 4604560

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 71, 92, 112, 119, 136, 142, 161, 184, 238, 272, 284, 322, 368, 391, 476, 497, 568, 644, 782, 952, 994, 1136, 1207, 1288, 1564, 1633, 1904, 1988, 2414, 2576, 2737, 3128, 3266, 3976, 4828, 5474, 6256, 6532, 7952, 8449, 9656, 10948, 11431, 13064, 16898, 19312, 21896, 22862, 26128, 27761, 33796, 43792, 45724, 55522, 67592, 91448, 111044, 135184, 182896, 194327, 222088, 388654, 444176, 777308, 1554616, 3109232]

約数ペア:

[(1, 3109232), (2, 1554616), (4, 777308), (7, 444176), (8, 388654), (14, 222088), (16, 194327), (17, 182896), (23, 135184), (28, 111044), (34, 91448), (46, 67592), (56, 55522), (68, 45724), (71, 43792), (92, 33796), (112, 27761), (119, 26128), (136, 22862), (142, 21896), (161, 19312), (184, 16898), (238, 13064), (272, 11431), (284, 10948), (322, 9656), (368, 8449), (391, 7952), (476, 6532), (497, 6256), (568, 5474), (644, 4828), (782, 3976), (952, 3266), (994, 3128), (1136, 2737), (1207, 2576), (1288, 2414), (1564, 1988), (1633, 1904)]