440530384

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{33053}}^1$

素因数の和:33092

約数の個数: 60

約数和(自身を含む): 1051315524

約数和(自身を除く): 610785140

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 33053, 66106, 132212, 231371, 264424, 462742, 528848, 561901, 925484, 1123802, 1619597, 1850968, 2247604, 3239194, 3701936, 3933307, 4495208, 6478388, 7866614, 8990416, 12956776, 15733228, 25913552, 27533149, 31466456, 55066298, 62932912, 110132596, 220265192, 440530384]

約数ペア:

[(1, 440530384), (2, 220265192), (4, 110132596), (7, 62932912), (8, 55066298), (14, 31466456), (16, 27533149), (17, 25913552), (28, 15733228), (34, 12956776), (49, 8990416), (56, 7866614), (68, 6478388), (98, 4495208), (112, 3933307), (119, 3701936), (136, 3239194), (196, 2247604), (238, 1850968), (272, 1619597), (392, 1123802), (476, 925484), (784, 561901), (833, 528848), (952, 462742), (1666, 264424), (1904, 231371), (3332, 132212), (6664, 66106), (13328, 33053)]