389660893272

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{721883}}^1$

素因数の和:721932

約数の個数: 240

約数和(自身を含む): 1344285165960

約数和(自身を除く): 954624272688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 81, 84, 98, 102, 108, 119, 126, 136, 147, 153, 162, 168, 189, 196, 204, 216, 238, 252, 294, 306, 324, 357, 378, 392, 408, 441, 459, 476, 504, 567, 588, 612, 648, 714, 756, 833, 882, 918, 952, 1071, 1134, 1176, 1224, 1323, 1377, 1428, 1512, 1666, 1764, 1836, 2142, 2268, 2499, 2646, 2754, 2856, 3213, 3332, 3528, 3672, 3969, 4284, 4536, 4998, 5292, 5508, 6426, 6664, 7497, 7938, 8568, 9639, 9996, 10584, 11016, 12852, 14994, 15876, 19278, 19992, 22491, 25704, 29988, 31752, 38556, 44982, 59976, 67473, 77112, 89964, 134946, 179928, 269892, 539784, 721883, 1443766, 2165649, 2887532, 4331298, 5053181, 5775064, 6496947, 8662596, 10106362, 12272011, 12993894, 15159543, 17325192, 19490841, 20212724, 24544022, 25987788, 30319086, 35372267, 36816033, 38981682, 40425448, 45478629, 49088044, 51975576, 58472523, 60638172, 70744534, 73632066, 77963364, 85904077, 90957258, 98176088, 106116801, 110448099, 116945046, 121276344, 136435887, 141489068, 147264132, 155926728, 171808154, 181914516, 212233602, 220896198, 233890092, 257712231, 272871774, 282978136, 294528264, 318350403, 331344297, 343616308, 363829032, 409307661, 424467204, 441792396, 467780184, 515424462, 545743548, 601328539, 636700806, 662688594, 687232616, 773136693, 818615322, 848934408, 883584792, 955051209, 994032891, 1030848924, 1091487096, 1202657078, 1273401612, 1325377188, 1546273386, 1637230644, 1803985617, 1910102418, 1988065782, 2061697848, 2319410079, 2405314156, 2546803224, 2650754376, 2865153627, 3092546772, 3274461288, 3607971234, 3820204836, 3976131564, 4638820158, 4810628312, 5411956851, 5730307254, 6185093544, 6958230237, 7215942468, 7640409672, 7952263128, 9277640316, 10823913702, 11460614508, 13916460474, 14431884936, 16235870553, 18555280632, 21647827404, 22921229016, 27832920948, 32471741106, 43295654808, 48707611659, 55665841896, 64943482212, 97415223318, 129886964424, 194830446636, 389660893272]

約数ペア:

[(1, 389660893272), (2, 194830446636), (3, 129886964424), (4, 97415223318), (6, 64943482212), (7, 55665841896), (8, 48707611659), (9, 43295654808), (12, 32471741106), (14, 27832920948), (17, 22921229016), (18, 21647827404), (21, 18555280632), (24, 16235870553), (27, 14431884936), (28, 13916460474), (34, 11460614508), (36, 10823913702), (42, 9277640316), (49, 7952263128), (51, 7640409672), (54, 7215942468), (56, 6958230237), (63, 6185093544), (68, 5730307254), (72, 5411956851), (81, 4810628312), (84, 4638820158), (98, 3976131564), (102, 3820204836), (108, 3607971234), (119, 3274461288), (126, 3092546772), (136, 2865153627), (147, 2650754376), (153, 2546803224), (162, 2405314156), (168, 2319410079), (189, 2061697848), (196, 1988065782), (204, 1910102418), (216, 1803985617), (238, 1637230644), (252, 1546273386), (294, 1325377188), (306, 1273401612), (324, 1202657078), (357, 1091487096), (378, 1030848924), (392, 994032891), (408, 955051209), (441, 883584792), (459, 848934408), (476, 818615322), (504, 773136693), (567, 687232616), (588, 662688594), (612, 636700806), (648, 601328539), (714, 545743548), (756, 515424462), (833, 467780184), (882, 441792396), (918, 424467204), (952, 409307661), (1071, 363829032), (1134, 343616308), (1176, 331344297), (1224, 318350403), (1323, 294528264), (1377, 282978136), (1428, 272871774), (1512, 257712231), (1666, 233890092), (1764, 220896198), (1836, 212233602), (2142, 181914516), (2268, 171808154), (2499, 155926728), (2646, 147264132), (2754, 141489068), (2856, 136435887), (3213, 121276344), (3332, 116945046), (3528, 110448099), (3672, 106116801), (3969, 98176088), (4284, 90957258), (4536, 85904077), (4998, 77963364), (5292, 73632066), (5508, 70744534), (6426, 60638172), (6664, 58472523), (7497, 51975576), (7938, 49088044), (8568, 45478629), (9639, 40425448), (9996, 38981682), (10584, 36816033), (11016, 35372267), (12852, 30319086), (14994, 25987788), (15876, 24544022), (19278, 20212724), (19992, 19490841), (22491, 17325192), (25704, 15159543), (29988, 12993894), (31752, 12272011), (38556, 10106362), (44982, 8662596), (59976, 6496947), (67473, 5775064), (77112, 5053181), (89964, 4331298), (134946, 2887532), (179928, 2165649), (269892, 1443766), (539784, 721883)]