19404635628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1417

約数の個数: 288

約数和(自身を含む): 58606141440

約数和(自身を除く): 39201505812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 43, 49, 57, 62, 76, 84, 86, 93, 98, 114, 124, 129, 133, 147, 172, 186, 196, 217, 228, 258, 266, 294, 301, 372, 399, 434, 516, 532, 588, 589, 602, 651, 798, 817, 868, 903, 931, 1178, 1204, 1302, 1303, 1333, 1519, 1596, 1634, 1767, 1806, 1862, 2107, 2356, 2451, 2604, 2606, 2666, 2793, 3038, 3268, 3534, 3612, 3724, 3909, 3999, 4123, 4214, 4557, 4902, 5212, 5332, 5586, 5719, 6076, 6321, 7068, 7818, 7998, 8246, 8428, 9114, 9121, 9331, 9804, 11172, 11438, 12369, 12642, 15636, 15996, 16492, 17157, 18228, 18242, 18662, 22876, 24738, 24757, 25284, 25327, 27363, 27993, 28861, 34314, 36484, 37324, 40033, 40393, 49476, 49514, 50654, 54726, 55986, 56029, 57722, 63847, 65317, 68628, 74271, 75981, 80066, 80786, 86583, 99028, 101308, 109452, 111972, 112058, 115444, 120099, 121179, 127694, 130634, 148542, 151962, 160132, 161572, 168087, 173166, 173299, 177289, 191541, 195951, 224116, 240198, 242358, 255388, 261268, 282751, 297084, 303924, 336174, 346332, 346598, 354578, 383082, 391902, 392203, 480396, 484716, 519897, 531867, 565502, 672348, 693196, 709156, 766164, 767467, 783804, 784406, 848253, 1039794, 1063734, 1064551, 1131004, 1176609, 1213093, 1241023, 1534934, 1568812, 1696506, 1736899, 1979257, 2079588, 2127468, 2129102, 2302401, 2353218, 2426186, 2482046, 2745421, 3069868, 3193653, 3393012, 3473798, 3639279, 3723069, 3958514, 4258204, 4604802, 4706436, 4852372, 4964092, 5210697, 5372269, 5490842, 5937771, 6387306, 6947596, 7278558, 7446138, 7451857, 7917028, 8236263, 9209604, 10421394, 10744538, 10981684, 11875542, 12158293, 12774612, 14557116, 14892276, 14903714, 16116807, 16472526, 20842788, 21489076, 22355571, 23751084, 24316586, 29807428, 32233614, 32945052, 33001081, 36474879, 37605883, 44711142, 48633172, 52162999, 64467228, 66002162, 72949758, 75211766, 85108051, 89422284, 99003243, 104325998, 112817649, 132004324, 145899516, 150423532, 156488997, 170216102, 198006486, 208651996, 225635298, 231007567, 255324153, 312977994, 340432204, 396012972, 451270596, 462015134, 510648306, 625955988, 693022701, 924030268, 1021296612, 1386045402, 1617052969, 2772090804, 3234105938, 4851158907, 6468211876, 9702317814, 19404635628]

約数ペア:

[(1, 19404635628), (2, 9702317814), (3, 6468211876), (4, 4851158907), (6, 3234105938), (7, 2772090804), (12, 1617052969), (14, 1386045402), (19, 1021296612), (21, 924030268), (28, 693022701), (31, 625955988), (38, 510648306), (42, 462015134), (43, 451270596), (49, 396012972), (57, 340432204), (62, 312977994), (76, 255324153), (84, 231007567), (86, 225635298), (93, 208651996), (98, 198006486), (114, 170216102), (124, 156488997), (129, 150423532), (133, 145899516), (147, 132004324), (172, 112817649), (186, 104325998), (196, 99003243), (217, 89422284), (228, 85108051), (258, 75211766), (266, 72949758), (294, 66002162), (301, 64467228), (372, 52162999), (399, 48633172), (434, 44711142), (516, 37605883), (532, 36474879), (588, 33001081), (589, 32945052), (602, 32233614), (651, 29807428), (798, 24316586), (817, 23751084), (868, 22355571), (903, 21489076), (931, 20842788), (1178, 16472526), (1204, 16116807), (1302, 14903714), (1303, 14892276), (1333, 14557116), (1519, 12774612), (1596, 12158293), (1634, 11875542), (1767, 10981684), (1806, 10744538), (1862, 10421394), (2107, 9209604), (2356, 8236263), (2451, 7917028), (2604, 7451857), (2606, 7446138), (2666, 7278558), (2793, 6947596), (3038, 6387306), (3268, 5937771), (3534, 5490842), (3612, 5372269), (3724, 5210697), (3909, 4964092), (3999, 4852372), (4123, 4706436), (4214, 4604802), (4557, 4258204), (4902, 3958514), (5212, 3723069), (5332, 3639279), (5586, 3473798), (5719, 3393012), (6076, 3193653), (6321, 3069868), (7068, 2745421), (7818, 2482046), (7998, 2426186), (8246, 2353218), (8428, 2302401), (9114, 2129102), (9121, 2127468), (9331, 2079588), (9804, 1979257), (11172, 1736899), (11438, 1696506), (12369, 1568812), (12642, 1534934), (15636, 1241023), (15996, 1213093), (16492, 1176609), (17157, 1131004), (18228, 1064551), (18242, 1063734), (18662, 1039794), (22876, 848253), (24738, 784406), (24757, 783804), (25284, 767467), (25327, 766164), (27363, 709156), (27993, 693196), (28861, 672348), (34314, 565502), (36484, 531867), (37324, 519897), (40033, 484716), (40393, 480396), (49476, 392203), (49514, 391902), (50654, 383082), (54726, 354578), (55986, 346598), (56029, 346332), (57722, 336174), (63847, 303924), (65317, 297084), (68628, 282751), (74271, 261268), (75981, 255388), (80066, 242358), (80786, 240198), (86583, 224116), (99028, 195951), (101308, 191541), (109452, 177289), (111972, 173299), (112058, 173166), (115444, 168087), (120099, 161572), (121179, 160132), (127694, 151962), (130634, 148542)]