2000128416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2839

約数の個数: 192

約数和(自身を含む): 6286896000

約数和(自身を除く): 4286767584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 53, 66, 78, 88, 96, 104, 106, 132, 143, 156, 159, 176, 208, 212, 264, 286, 312, 318, 352, 416, 424, 429, 528, 572, 583, 624, 636, 689, 848, 858, 1056, 1144, 1166, 1248, 1272, 1378, 1696, 1716, 1749, 2067, 2288, 2332, 2544, 2749, 2756, 3432, 3498, 4134, 4576, 4664, 5088, 5498, 5512, 6864, 6996, 7579, 8247, 8268, 9328, 10996, 11024, 13728, 13992, 15158, 16494, 16536, 18656, 21992, 22048, 22737, 27984, 30239, 30316, 32988, 33072, 35737, 43984, 45474, 55968, 60478, 60632, 65976, 66144, 71474, 87968, 90717, 90948, 107211, 120956, 121264, 131952, 142948, 145697, 181434, 181896, 214422, 241912, 242528, 263904, 285896, 291394, 362868, 363792, 393107, 428844, 437091, 483824, 571792, 582788, 725736, 727584, 786214, 857688, 874182, 967648, 1143584, 1165576, 1179321, 1451472, 1572428, 1602667, 1715376, 1748364, 1894061, 2331152, 2358642, 2902944, 3144856, 3205334, 3430752, 3496728, 3788122, 4662304, 4717284, 4808001, 5682183, 6289712, 6410668, 6993456, 7576244, 9434568, 9616002, 11364366, 12579424, 12821336, 13986912, 15152488, 18869136, 19232004, 20834671, 22728732, 25642672, 30304976, 37738272, 38464008, 41669342, 45457464, 51285344, 60609952, 62504013, 76928016, 83338684, 90914928, 125008026, 153856032, 166677368, 181829856, 250016052, 333354736, 500032104, 666709472, 1000064208, 2000128416]

約数ペア:

[(1, 2000128416), (2, 1000064208), (3, 666709472), (4, 500032104), (6, 333354736), (8, 250016052), (11, 181829856), (12, 166677368), (13, 153856032), (16, 125008026), (22, 90914928), (24, 83338684), (26, 76928016), (32, 62504013), (33, 60609952), (39, 51285344), (44, 45457464), (48, 41669342), (52, 38464008), (53, 37738272), (66, 30304976), (78, 25642672), (88, 22728732), (96, 20834671), (104, 19232004), (106, 18869136), (132, 15152488), (143, 13986912), (156, 12821336), (159, 12579424), (176, 11364366), (208, 9616002), (212, 9434568), (264, 7576244), (286, 6993456), (312, 6410668), (318, 6289712), (352, 5682183), (416, 4808001), (424, 4717284), (429, 4662304), (528, 3788122), (572, 3496728), (583, 3430752), (624, 3205334), (636, 3144856), (689, 2902944), (848, 2358642), (858, 2331152), (1056, 1894061), (1144, 1748364), (1166, 1715376), (1248, 1602667), (1272, 1572428), (1378, 1451472), (1696, 1179321), (1716, 1165576), (1749, 1143584), (2067, 967648), (2288, 874182), (2332, 857688), (2544, 786214), (2749, 727584), (2756, 725736), (3432, 582788), (3498, 571792), (4134, 483824), (4576, 437091), (4664, 428844), (5088, 393107), (5498, 363792), (5512, 362868), (6864, 291394), (6996, 285896), (7579, 263904), (8247, 242528), (8268, 241912), (9328, 214422), (10996, 181896), (11024, 181434), (13728, 145697), (13992, 142948), (15158, 131952), (16494, 121264), (16536, 120956), (18656, 107211), (21992, 90948), (22048, 90717), (22737, 87968), (27984, 71474), (30239, 66144), (30316, 65976), (32988, 60632), (33072, 60478), (35737, 55968), (43984, 45474)]