1408002801696

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2221217}}^1$

素因数の和:2221335

約数の個数: 144

約数和(自身を含む): 4191385056768

約数和(自身を除く): 2783382255072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 71, 72, 93, 96, 124, 142, 144, 186, 213, 248, 279, 284, 288, 372, 426, 496, 558, 568, 639, 744, 852, 992, 1116, 1136, 1278, 1488, 1704, 2201, 2232, 2272, 2556, 2976, 3408, 4402, 4464, 5112, 6603, 6816, 8804, 8928, 10224, 13206, 17608, 19809, 20448, 26412, 35216, 39618, 52824, 70432, 79236, 105648, 158472, 211296, 316944, 633888, 2221217, 4442434, 6663651, 8884868, 13327302, 17769736, 19990953, 26654604, 35539472, 39981906, 53309208, 68857727, 71078944, 79963812, 106618416, 137715454, 157706407, 159927624, 206573181, 213236832, 275430908, 315412814, 319855248, 413146362, 473119221, 550861816, 619719543, 630825628, 639710496, 826292724, 946238442, 1101723632, 1239439086, 1261651256, 1419357663, 1652585448, 1892476884, 2203447264, 2478878172, 2523302512, 2838715326, 3305170896, 3784953768, 4888898617, 4957756344, 5046605024, 5677430652, 6610341792, 7569907536, 9777797234, 9915512688, 11354861304, 14666695851, 15139815072, 19555594468, 19831025376, 22709722608, 29333391702, 39111188936, 44000087553, 45419445216, 58666783404, 78222377872, 88000175106, 117333566808, 156444755744, 176000350212, 234667133616, 352000700424, 469334267232, 704001400848, 1408002801696]

約数ペア:

[(1, 1408002801696), (2, 704001400848), (3, 469334267232), (4, 352000700424), (6, 234667133616), (8, 176000350212), (9, 156444755744), (12, 117333566808), (16, 88000175106), (18, 78222377872), (24, 58666783404), (31, 45419445216), (32, 44000087553), (36, 39111188936), (48, 29333391702), (62, 22709722608), (71, 19831025376), (72, 19555594468), (93, 15139815072), (96, 14666695851), (124, 11354861304), (142, 9915512688), (144, 9777797234), (186, 7569907536), (213, 6610341792), (248, 5677430652), (279, 5046605024), (284, 4957756344), (288, 4888898617), (372, 3784953768), (426, 3305170896), (496, 2838715326), (558, 2523302512), (568, 2478878172), (639, 2203447264), (744, 1892476884), (852, 1652585448), (992, 1419357663), (1116, 1261651256), (1136, 1239439086), (1278, 1101723632), (1488, 946238442), (1704, 826292724), (2201, 639710496), (2232, 630825628), (2272, 619719543), (2556, 550861816), (2976, 473119221), (3408, 413146362), (4402, 319855248), (4464, 315412814), (5112, 275430908), (6603, 213236832), (6816, 206573181), (8804, 159927624), (8928, 157706407), (10224, 137715454), (13206, 106618416), (17608, 79963812), (19809, 71078944), (20448, 68857727), (26412, 53309208), (35216, 39981906), (39618, 35539472), (52824, 26654604), (70432, 19990953), (79236, 17769736), (105648, 13327302), (158472, 8884868), (211296, 6663651), (316944, 4442434), (633888, 2221217)]