19399536408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{4049}}^1$

素因数の和:4182

約数の個数: 192

約数和(自身を含む): 59253120000

約数和(自身を除く): 39853583592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 361, 399, 456, 474, 532, 553, 632, 722, 798, 948, 1064, 1083, 1106, 1444, 1501, 1596, 1659, 1896, 2166, 2212, 2527, 2888, 3002, 3192, 3318, 4049, 4332, 4424, 4503, 5054, 6004, 6636, 7581, 8098, 8664, 9006, 10108, 10507, 12008, 12147, 13272, 15162, 16196, 18012, 20216, 21014, 24294, 28343, 28519, 30324, 31521, 32392, 36024, 42028, 48588, 56686, 57038, 60648, 63042, 76931, 84056, 85029, 85557, 97176, 113372, 114076, 126084, 153862, 170058, 171114, 199633, 226744, 228152, 230793, 252168, 307724, 319871, 340116, 342228, 399266, 461586, 538517, 598899, 615448, 639742, 680232, 684456, 798532, 923172, 959613, 1077034, 1197798, 1279484, 1461689, 1597064, 1615551, 1846344, 1919226, 2154068, 2239097, 2395596, 2558968, 2923378, 3231102, 3838452, 4308136, 4385067, 4478194, 4791192, 5846756, 6077549, 6462204, 6717291, 7676904, 8770134, 8956388, 10231823, 11693512, 12155098, 12924408, 13434582, 17540268, 17912776, 18232647, 20463646, 24310196, 26869164, 30695469, 35080536, 36465294, 40927292, 42542843, 48620392, 53738328, 61390938, 72930588, 81854584, 85085686, 115473431, 122781876, 127628529, 145861176, 170171372, 230946862, 245563752, 255257058, 340342744, 346420293, 461893724, 510514116, 692840586, 808314017, 923787448, 1021028232, 1385681172, 1616628034, 2424942051, 2771362344, 3233256068, 4849884102, 6466512136, 9699768204, 19399536408]

約数ペア:

[(1, 19399536408), (2, 9699768204), (3, 6466512136), (4, 4849884102), (6, 3233256068), (7, 2771362344), (8, 2424942051), (12, 1616628034), (14, 1385681172), (19, 1021028232), (21, 923787448), (24, 808314017), (28, 692840586), (38, 510514116), (42, 461893724), (56, 346420293), (57, 340342744), (76, 255257058), (79, 245563752), (84, 230946862), (114, 170171372), (133, 145861176), (152, 127628529), (158, 122781876), (168, 115473431), (228, 85085686), (237, 81854584), (266, 72930588), (316, 61390938), (361, 53738328), (399, 48620392), (456, 42542843), (474, 40927292), (532, 36465294), (553, 35080536), (632, 30695469), (722, 26869164), (798, 24310196), (948, 20463646), (1064, 18232647), (1083, 17912776), (1106, 17540268), (1444, 13434582), (1501, 12924408), (1596, 12155098), (1659, 11693512), (1896, 10231823), (2166, 8956388), (2212, 8770134), (2527, 7676904), (2888, 6717291), (3002, 6462204), (3192, 6077549), (3318, 5846756), (4049, 4791192), (4332, 4478194), (4424, 4385067), (4503, 4308136), (5054, 3838452), (6004, 3231102), (6636, 2923378), (7581, 2558968), (8098, 2395596), (8664, 2239097), (9006, 2154068), (10108, 1919226), (10507, 1846344), (12008, 1615551), (12147, 1597064), (13272, 1461689), (15162, 1279484), (16196, 1197798), (18012, 1077034), (20216, 959613), (21014, 923172), (24294, 798532), (28343, 684456), (28519, 680232), (30324, 639742), (31521, 615448), (32392, 598899), (36024, 538517), (42028, 461586), (48588, 399266), (56686, 342228), (57038, 340116), (60648, 319871), (63042, 307724), (76931, 252168), (84056, 230793), (85029, 228152), (85557, 226744), (97176, 199633), (113372, 171114), (114076, 170058), (126084, 153862)]