390447536544

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1121357}}^1$

素因数の和:1121420

約数の個数: 192

約数和(自身を含む): 1265968327680

約数和(自身を除く): 875520791136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 2976, 3224, 3348, 3627, 3744, 4464, 4836, 5616, 6448, 6696, 7254, 8928, 9672, 10881, 11232, 12896, 13392, 14508, 19344, 21762, 26784, 29016, 38688, 43524, 58032, 87048, 116064, 174096, 348192, 1121357, 2242714, 3364071, 4485428, 6728142, 8970856, 10092213, 13456284, 14577641, 17941712, 20184426, 26912568, 29155282, 30276639, 34762067, 35883424, 40368852, 43732923, 53825136, 58310564, 60553278, 69524134, 80737704, 87465846, 104286201, 107650272, 116621128, 121106556, 131198769, 139048268, 161475408, 174931692, 208572402, 233242256, 242213112, 262397538, 278096536, 312858603, 322950816, 349863384, 393596307, 417144804, 451906871, 466484512, 484426224, 524795076, 556193072, 625717206, 699726768, 787192614, 834289608, 903813742, 938575809, 968852448, 1049590152, 1112386144, 1251434412, 1355720613, 1399453536, 1574385228, 1668579216, 1807627484, 1877151618, 2099180304, 2502868824, 2711441226, 3148770456, 3337158432, 3615254968, 3754303236, 4067161839, 4198360608, 5005737648, 5422882452, 6297540912, 7230509936, 7508606472, 8134323678, 10011475296, 10845764904, 12201485517, 12595081824, 14461019872, 15017212944, 16268647356, 21691529808, 24402971034, 30034425888, 32537294712, 43383059616, 48805942068, 65074589424, 97611884136, 130149178848, 195223768272, 390447536544]

約数ペア:

[(1, 390447536544), (2, 195223768272), (3, 130149178848), (4, 97611884136), (6, 65074589424), (8, 48805942068), (9, 43383059616), (12, 32537294712), (13, 30034425888), (16, 24402971034), (18, 21691529808), (24, 16268647356), (26, 15017212944), (27, 14461019872), (31, 12595081824), (32, 12201485517), (36, 10845764904), (39, 10011475296), (48, 8134323678), (52, 7508606472), (54, 7230509936), (62, 6297540912), (72, 5422882452), (78, 5005737648), (93, 4198360608), (96, 4067161839), (104, 3754303236), (108, 3615254968), (117, 3337158432), (124, 3148770456), (144, 2711441226), (156, 2502868824), (186, 2099180304), (208, 1877151618), (216, 1807627484), (234, 1668579216), (248, 1574385228), (279, 1399453536), (288, 1355720613), (312, 1251434412), (351, 1112386144), (372, 1049590152), (403, 968852448), (416, 938575809), (432, 903813742), (468, 834289608), (496, 787192614), (558, 699726768), (624, 625717206), (702, 556193072), (744, 524795076), (806, 484426224), (837, 466484512), (864, 451906871), (936, 417144804), (992, 393596307), (1116, 349863384), (1209, 322950816), (1248, 312858603), (1404, 278096536), (1488, 262397538), (1612, 242213112), (1674, 233242256), (1872, 208572402), (2232, 174931692), (2418, 161475408), (2808, 139048268), (2976, 131198769), (3224, 121106556), (3348, 116621128), (3627, 107650272), (3744, 104286201), (4464, 87465846), (4836, 80737704), (5616, 69524134), (6448, 60553278), (6696, 58310564), (7254, 53825136), (8928, 43732923), (9672, 40368852), (10881, 35883424), (11232, 34762067), (12896, 30276639), (13392, 29155282), (14508, 26912568), (19344, 20184426), (21762, 17941712), (26784, 14577641), (29016, 13456284), (38688, 10092213), (43524, 8970856), (58032, 6728142), (87048, 4485428), (116064, 3364071), (174096, 2242714), (348192, 1121357)]