3885155120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{8191}}^1$

素因数の和:8240

約数の個数: 180

約数和(自身を含む): 11551260672

約数和(自身を除く): 7666105552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 176, 196, 220, 242, 245, 280, 308, 385, 392, 440, 484, 490, 539, 560, 605, 616, 770, 784, 847, 880, 968, 980, 1078, 1210, 1232, 1540, 1694, 1936, 1960, 2156, 2420, 2695, 3080, 3388, 3920, 4235, 4312, 4840, 5390, 5929, 6160, 6776, 8191, 8470, 8624, 9680, 10780, 11858, 13552, 16382, 16940, 21560, 23716, 29645, 32764, 33880, 40955, 43120, 47432, 57337, 59290, 65528, 67760, 81910, 90101, 94864, 114674, 118580, 131056, 163820, 180202, 229348, 237160, 286685, 327640, 360404, 401359, 450505, 458696, 474320, 573370, 630707, 655280, 720808, 802718, 901010, 917392, 991111, 1146740, 1261414, 1441616, 1605436, 1802020, 1982222, 2006795, 2293480, 2522828, 3153535, 3210872, 3604040, 3964444, 4013590, 4414949, 4586960, 4955555, 5045656, 6307070, 6421744, 6937777, 7208080, 7928888, 8027180, 8829898, 9911110, 10091312, 12614140, 13875554, 15857776, 16054360, 17659796, 19822220, 22074745, 25228280, 27751108, 32108720, 34688885, 35319592, 39644440, 44149490, 48564439, 50456560, 55502216, 69377770, 70639184, 79288880, 88298980, 97128878, 111004432, 138755540, 176597960, 194257756, 242822195, 277511080, 353195920, 388515512, 485644390, 555022160, 777031024, 971288780, 1942577560, 3885155120]

約数ペア:

[(1, 3885155120), (2, 1942577560), (4, 971288780), (5, 777031024), (7, 555022160), (8, 485644390), (10, 388515512), (11, 353195920), (14, 277511080), (16, 242822195), (20, 194257756), (22, 176597960), (28, 138755540), (35, 111004432), (40, 97128878), (44, 88298980), (49, 79288880), (55, 70639184), (56, 69377770), (70, 55502216), (77, 50456560), (80, 48564439), (88, 44149490), (98, 39644440), (110, 35319592), (112, 34688885), (121, 32108720), (140, 27751108), (154, 25228280), (176, 22074745), (196, 19822220), (220, 17659796), (242, 16054360), (245, 15857776), (280, 13875554), (308, 12614140), (385, 10091312), (392, 9911110), (440, 8829898), (484, 8027180), (490, 7928888), (539, 7208080), (560, 6937777), (605, 6421744), (616, 6307070), (770, 5045656), (784, 4955555), (847, 4586960), (880, 4414949), (968, 4013590), (980, 3964444), (1078, 3604040), (1210, 3210872), (1232, 3153535), (1540, 2522828), (1694, 2293480), (1936, 2006795), (1960, 1982222), (2156, 1802020), (2420, 1605436), (2695, 1441616), (3080, 1261414), (3388, 1146740), (3920, 991111), (4235, 917392), (4312, 901010), (4840, 802718), (5390, 720808), (5929, 655280), (6160, 630707), (6776, 573370), (8191, 474320), (8470, 458696), (8624, 450505), (9680, 401359), (10780, 360404), (11858, 327640), (13552, 286685), (16382, 237160), (16940, 229348), (21560, 180202), (23716, 163820), (29645, 131056), (32764, 118580), (33880, 114674), (40955, 94864), (43120, 90101), (47432, 81910), (57337, 67760), (59290, 65528)]