2688893556978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{186773}}^1$

素因数の和:187012

約数の個数: 128

約数和(自身を含む): 6119254149120

約数和(自身を除く): 3430360592142

約数列:

[1, 2, 3, 6, 17, 29, 31, 34, 51, 58, 62, 87, 93, 102, 157, 174, 186, 314, 471, 493, 527, 899, 942, 986, 1054, 1479, 1581, 1798, 2669, 2697, 2958, 3162, 4553, 4867, 5338, 5394, 8007, 9106, 9734, 13659, 14601, 15283, 16014, 27318, 29202, 30566, 45849, 77401, 82739, 91698, 141143, 154802, 165478, 186773, 232203, 248217, 282286, 373546, 423429, 464406, 496434, 560319, 846858, 1120638, 2399431, 3175141, 4798862, 5416417, 5789963, 6350282, 7198293, 9525423, 10832834, 11579926, 14396586, 16249251, 17369889, 19050846, 29323361, 32498502, 34739778, 58646722, 87970083, 92079089, 98429371, 167908927, 175940166, 184158178, 196858742, 276237267, 295288113, 335817854, 498497137, 503726781, 552474534, 590576226, 850377469, 909024191, 996994274, 1007453562, 1495491411, 1700754938, 1818048382, 2551132407, 2727072573, 2854451759, 2990982822, 5102264814, 5454145146, 5708903518, 8563355277, 14456416973, 15453411247, 17126710554, 26361701539, 28912833946, 30906822494, 43369250919, 46360233741, 52723403078, 79085104617, 86738501838, 92720467482, 158170209234, 448148926163, 896297852326, 1344446778489, 2688893556978]

約数ペア:

[(1, 2688893556978), (2, 1344446778489), (3, 896297852326), (6, 448148926163), (17, 158170209234), (29, 92720467482), (31, 86738501838), (34, 79085104617), (51, 52723403078), (58, 46360233741), (62, 43369250919), (87, 30906822494), (93, 28912833946), (102, 26361701539), (157, 17126710554), (174, 15453411247), (186, 14456416973), (314, 8563355277), (471, 5708903518), (493, 5454145146), (527, 5102264814), (899, 2990982822), (942, 2854451759), (986, 2727072573), (1054, 2551132407), (1479, 1818048382), (1581, 1700754938), (1798, 1495491411), (2669, 1007453562), (2697, 996994274), (2958, 909024191), (3162, 850377469), (4553, 590576226), (4867, 552474534), (5338, 503726781), (5394, 498497137), (8007, 335817854), (9106, 295288113), (9734, 276237267), (13659, 196858742), (14601, 184158178), (15283, 175940166), (16014, 167908927), (27318, 98429371), (29202, 92079089), (30566, 87970083), (45849, 58646722), (77401, 34739778), (82739, 32498502), (91698, 29323361), (141143, 19050846), (154802, 17369889), (165478, 16249251), (186773, 14396586), (232203, 11579926), (248217, 10832834), (282286, 9525423), (373546, 7198293), (423429, 6350282), (464406, 5789963), (496434, 5416417), (560319, 4798862), (846858, 3175141), (1120638, 2399431)]