12717771248

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:524

約数の個数: 240

約数和(自身を含む): 32487920640

約数和(自身を除く): 19770149392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 227, 239, 299, 322, 364, 368, 392, 454, 478, 598, 637, 644, 728, 784, 908, 956, 1127, 1196, 1274, 1288, 1456, 1589, 1673, 1816, 1912, 2093, 2254, 2392, 2548, 2576, 2951, 3107, 3178, 3346, 3632, 3824, 4186, 4508, 4784, 5096, 5221, 5497, 5902, 6214, 6356, 6692, 8372, 9016, 10192, 10442, 10994, 11123, 11711, 11804, 12428, 12712, 13384, 14651, 16744, 18032, 20657, 20884, 21749, 21988, 22246, 23422, 23608, 24856, 25424, 26768, 29302, 33488, 36547, 38479, 41314, 41768, 43498, 43976, 44492, 46844, 47216, 49712, 54253, 58604, 67873, 71461, 73094, 76958, 82628, 83536, 86996, 87952, 88984, 93688, 108506, 117208, 135746, 142922, 144599, 146188, 152243, 153916, 165256, 173992, 177968, 187376, 217012, 234416, 255829, 269353, 271492, 285844, 289198, 292376, 304486, 307832, 330512, 347984, 379771, 434024, 475111, 500227, 511658, 538706, 542984, 571688, 578396, 584752, 608972, 615664, 705289, 759542, 868048, 950222, 1000454, 1023316, 1077412, 1085968, 1143376, 1156792, 1217944, 1247819, 1410578, 1519084, 1900444, 2000908, 2046632, 2154824, 2313584, 2435888, 2495638, 2658397, 2821156, 3038168, 3325777, 3501589, 3800888, 4001816, 4093264, 4309648, 4937023, 4991276, 5316794, 5642312, 6076336, 6651554, 7003178, 7601776, 8003632, 8734733, 9874046, 9982552, 10633588, 11284624, 13303108, 14006356, 16221647, 17469466, 19748092, 19965104, 21267176, 26606216, 28012712, 32443294, 34559161, 34938932, 39496184, 42534352, 53212432, 56025424, 61143131, 64886588, 69118322, 69877864, 78992368, 113551529, 122286262, 129773176, 138236644, 139755728, 227103058, 244572524, 259546352, 276473288, 454206116, 489145048, 552946576, 794860703, 908412232, 978290096, 1589721406, 1816824464, 3179442812, 6358885624, 12717771248]

約数ペア:

[(1, 12717771248), (2, 6358885624), (4, 3179442812), (7, 1816824464), (8, 1589721406), (13, 978290096), (14, 908412232), (16, 794860703), (23, 552946576), (26, 489145048), (28, 454206116), (46, 276473288), (49, 259546352), (52, 244572524), (56, 227103058), (91, 139755728), (92, 138236644), (98, 129773176), (104, 122286262), (112, 113551529), (161, 78992368), (182, 69877864), (184, 69118322), (196, 64886588), (208, 61143131), (227, 56025424), (239, 53212432), (299, 42534352), (322, 39496184), (364, 34938932), (368, 34559161), (392, 32443294), (454, 28012712), (478, 26606216), (598, 21267176), (637, 19965104), (644, 19748092), (728, 17469466), (784, 16221647), (908, 14006356), (956, 13303108), (1127, 11284624), (1196, 10633588), (1274, 9982552), (1288, 9874046), (1456, 8734733), (1589, 8003632), (1673, 7601776), (1816, 7003178), (1912, 6651554), (2093, 6076336), (2254, 5642312), (2392, 5316794), (2548, 4991276), (2576, 4937023), (2951, 4309648), (3107, 4093264), (3178, 4001816), (3346, 3800888), (3632, 3501589), (3824, 3325777), (4186, 3038168), (4508, 2821156), (4784, 2658397), (5096, 2495638), (5221, 2435888), (5497, 2313584), (5902, 2154824), (6214, 2046632), (6356, 2000908), (6692, 1900444), (8372, 1519084), (9016, 1410578), (10192, 1247819), (10442, 1217944), (10994, 1156792), (11123, 1143376), (11711, 1085968), (11804, 1077412), (12428, 1023316), (12712, 1000454), (13384, 950222), (14651, 868048), (16744, 759542), (18032, 705289), (20657, 615664), (20884, 608972), (21749, 584752), (21988, 578396), (22246, 571688), (23422, 542984), (23608, 538706), (24856, 511658), (25424, 500227), (26768, 475111), (29302, 434024), (33488, 379771), (36547, 347984), (38479, 330512), (41314, 307832), (41768, 304486), (43498, 292376), (43976, 289198), (44492, 285844), (46844, 271492), (47216, 269353), (49712, 255829), (54253, 234416), (58604, 217012), (67873, 187376), (71461, 177968), (73094, 173992), (76958, 165256), (82628, 153916), (83536, 152243), (86996, 146188), (87952, 144599), (88984, 142922), (93688, 135746), (108506, 117208)]