285560016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49993}}^1$

素因数の和:50028

約数の個数: 80

約数和(自身を含む): 892692864

約数和(自身を除く): 607132848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 49993, 99986, 149979, 199972, 299958, 349951, 399944, 599916, 699902, 799888, 849881, 1049853, 1199832, 1399804, 1699762, 2099706, 2399664, 2549643, 2799608, 3399524, 4199412, 5099286, 5599216, 5949167, 6799048, 8398824, 10198572, 11898334, 13598096, 16797648, 17847501, 20397144, 23796668, 35695002, 40794288, 47593336, 71390004, 95186672, 142780008, 285560016]

約数ペア:

[(1, 285560016), (2, 142780008), (3, 95186672), (4, 71390004), (6, 47593336), (7, 40794288), (8, 35695002), (12, 23796668), (14, 20397144), (16, 17847501), (17, 16797648), (21, 13598096), (24, 11898334), (28, 10198572), (34, 8398824), (42, 6799048), (48, 5949167), (51, 5599216), (56, 5099286), (68, 4199412), (84, 3399524), (102, 2799608), (112, 2549643), (119, 2399664), (136, 2099706), (168, 1699762), (204, 1399804), (238, 1199832), (272, 1049853), (336, 849881), (357, 799888), (408, 699902), (476, 599916), (714, 399944), (816, 349951), (952, 299958), (1428, 199972), (1904, 149979), (2856, 99986), (5712, 49993)]