12496880032

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:884

約数の個数: 288

約数和(自身を含む): 33277366080

約数和(自身を除く): 20780486048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 41, 49, 52, 56, 76, 82, 91, 98, 104, 112, 133, 152, 164, 182, 196, 208, 224, 247, 266, 287, 304, 328, 364, 392, 416, 494, 532, 533, 574, 608, 637, 656, 728, 779, 784, 787, 931, 988, 1064, 1066, 1148, 1274, 1312, 1456, 1558, 1568, 1574, 1729, 1862, 1976, 2009, 2128, 2132, 2296, 2548, 2912, 3116, 3148, 3458, 3724, 3731, 3952, 4018, 4256, 4264, 4592, 5096, 5453, 5509, 6232, 6296, 6916, 7448, 7462, 7904, 8036, 8528, 9184, 10127, 10192, 10231, 10906, 11018, 12103, 12464, 12592, 13832, 14896, 14924, 14953, 16072, 17056, 20254, 20384, 20462, 21812, 22036, 24206, 24928, 25184, 26117, 27664, 29792, 29848, 29906, 32144, 32267, 38171, 38563, 40508, 40924, 43624, 44072, 48412, 52234, 55328, 59696, 59812, 64288, 64534, 70889, 71617, 76342, 77126, 81016, 81848, 87248, 88144, 96824, 104468, 104671, 119392, 119624, 129068, 141778, 143234, 152684, 154252, 162032, 163696, 174496, 176288, 193648, 194389, 208936, 209342, 225869, 239248, 258136, 283556, 286468, 305368, 308504, 324064, 327392, 387296, 388778, 417872, 418684, 419471, 451738, 478496, 496223, 501319, 516272, 567112, 572936, 610736, 613073, 617008, 732697, 777556, 835744, 837368, 838942, 903476, 992446, 1002638, 1032544, 1134224, 1145872, 1221472, 1226146, 1234016, 1360723, 1465394, 1555112, 1581083, 1674736, 1677884, 1806952, 1984892, 2005276, 2268448, 2291744, 2452292, 2721446, 2930788, 2936297, 3110224, 3162166, 3349472, 3355768, 3613904, 3969784, 4010552, 4291511, 4904584, 5442892, 5861576, 5872594, 6220448, 6324332, 6711536, 7227808, 7939568, 7969949, 8021104, 8583022, 9525061, 9809168, 10885784, 11723152, 11745188, 12648664, 13423072, 15879136, 15939898, 16042208, 17166044, 19050122, 19618336, 20554079, 21771568, 23446304, 23490376, 25297328, 30040577, 31879796, 34332088, 38100244, 41108158, 43543136, 46980752, 50594656, 55789643, 60081154, 63759592, 68664176, 76200488, 82216316, 93961504, 111579286, 120162308, 127519184, 137328352, 152400976, 164432632, 223158572, 240324616, 255038368, 304801952, 328865264, 390527501, 446317144, 480649232, 657730528, 781055002, 892634288, 961298464, 1562110004, 1785268576, 3124220008, 6248440016, 12496880032]

約数ペア:

[(1, 12496880032), (2, 6248440016), (4, 3124220008), (7, 1785268576), (8, 1562110004), (13, 961298464), (14, 892634288), (16, 781055002), (19, 657730528), (26, 480649232), (28, 446317144), (32, 390527501), (38, 328865264), (41, 304801952), (49, 255038368), (52, 240324616), (56, 223158572), (76, 164432632), (82, 152400976), (91, 137328352), (98, 127519184), (104, 120162308), (112, 111579286), (133, 93961504), (152, 82216316), (164, 76200488), (182, 68664176), (196, 63759592), (208, 60081154), (224, 55789643), (247, 50594656), (266, 46980752), (287, 43543136), (304, 41108158), (328, 38100244), (364, 34332088), (392, 31879796), (416, 30040577), (494, 25297328), (532, 23490376), (533, 23446304), (574, 21771568), (608, 20554079), (637, 19618336), (656, 19050122), (728, 17166044), (779, 16042208), (784, 15939898), (787, 15879136), (931, 13423072), (988, 12648664), (1064, 11745188), (1066, 11723152), (1148, 10885784), (1274, 9809168), (1312, 9525061), (1456, 8583022), (1558, 8021104), (1568, 7969949), (1574, 7939568), (1729, 7227808), (1862, 6711536), (1976, 6324332), (2009, 6220448), (2128, 5872594), (2132, 5861576), (2296, 5442892), (2548, 4904584), (2912, 4291511), (3116, 4010552), (3148, 3969784), (3458, 3613904), (3724, 3355768), (3731, 3349472), (3952, 3162166), (4018, 3110224), (4256, 2936297), (4264, 2930788), (4592, 2721446), (5096, 2452292), (5453, 2291744), (5509, 2268448), (6232, 2005276), (6296, 1984892), (6916, 1806952), (7448, 1677884), (7462, 1674736), (7904, 1581083), (8036, 1555112), (8528, 1465394), (9184, 1360723), (10127, 1234016), (10192, 1226146), (10231, 1221472), (10906, 1145872), (11018, 1134224), (12103, 1032544), (12464, 1002638), (12592, 992446), (13832, 903476), (14896, 838942), (14924, 837368), (14953, 835744), (16072, 777556), (17056, 732697), (20254, 617008), (20384, 613073), (20462, 610736), (21812, 572936), (22036, 567112), (24206, 516272), (24928, 501319), (25184, 496223), (26117, 478496), (27664, 451738), (29792, 419471), (29848, 418684), (29906, 417872), (32144, 388778), (32267, 387296), (38171, 327392), (38563, 324064), (40508, 308504), (40924, 305368), (43624, 286468), (44072, 283556), (48412, 258136), (52234, 239248), (55328, 225869), (59696, 209342), (59812, 208936), (64288, 194389), (64534, 193648), (70889, 176288), (71617, 174496), (76342, 163696), (77126, 162032), (81016, 154252), (81848, 152684), (87248, 143234), (88144, 141778), (96824, 129068), (104468, 119624), (104671, 119392)]