74927142496

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1608

約数の個数: 96

約数和(自身を含む): 151391419200

約数和(自身を除く): 76464276704

約数列:

[1, 2, 4, 8, 16, 32, 97, 101, 194, 199, 202, 388, 398, 404, 776, 796, 808, 1201, 1552, 1592, 1616, 2402, 3104, 3184, 3232, 4804, 6368, 9608, 9797, 19216, 19303, 19594, 20099, 38432, 38606, 39188, 40198, 77212, 78376, 80396, 116497, 121301, 154424, 156752, 160792, 232994, 238999, 242602, 308848, 313504, 321584, 465988, 477998, 485204, 617696, 643168, 931976, 955996, 970408, 1863952, 1911992, 1940816, 1949603, 3727904, 3823984, 3881632, 3899206, 7647968, 7798412, 11766197, 15596824, 23182903, 23532394, 24138899, 31193648, 46365806, 47064788, 48277798, 62387296, 92731612, 94129576, 96555596, 185463224, 188259152, 193111192, 370926448, 376518304, 386222384, 741852896, 772444768, 2341473203, 4682946406, 9365892812, 18731785624, 37463571248, 74927142496]

約数ペア:

[(1, 74927142496), (2, 37463571248), (4, 18731785624), (8, 9365892812), (16, 4682946406), (32, 2341473203), (97, 772444768), (101, 741852896), (194, 386222384), (199, 376518304), (202, 370926448), (388, 193111192), (398, 188259152), (404, 185463224), (776, 96555596), (796, 94129576), (808, 92731612), (1201, 62387296), (1552, 48277798), (1592, 47064788), (1616, 46365806), (2402, 31193648), (3104, 24138899), (3184, 23532394), (3232, 23182903), (4804, 15596824), (6368, 11766197), (9608, 7798412), (9797, 7647968), (19216, 3899206), (19303, 3881632), (19594, 3823984), (20099, 3727904), (38432, 1949603), (38606, 1940816), (39188, 1911992), (40198, 1863952), (77212, 970408), (78376, 955996), (80396, 931976), (116497, 643168), (121301, 617696), (154424, 485204), (156752, 477998), (160792, 465988), (232994, 321584), (238999, 313504), (242602, 308848)]