1566778587872

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1\times {\mathrm{5147}}^1$

素因数の和:5884

約数の個数: 96

約数和(自身を含む): 3137056322400

約数和(自身を除く): 1570277734528

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 281, 349, 388, 562, 698, 776, 1124, 1396, 1552, 2248, 2792, 3104, 4496, 5147, 5584, 8992, 10294, 11168, 20588, 27257, 33853, 41176, 54514, 67706, 82352, 98069, 109028, 135412, 164704, 196138, 218056, 270824, 392276, 436112, 499259, 541648, 784552, 872224, 998518, 1083296, 1446307, 1569104, 1796303, 1997036, 2892614, 3138208, 3592606, 3994072, 5785228, 7185212, 7988144, 9512693, 11570456, 14370424, 15976288, 19025386, 23140912, 28740848, 38050772, 46281824, 57481696, 76101544, 140291779, 152203088, 174241391, 280583558, 304406176, 348482782, 504761143, 561167116, 696965564, 1009522286, 1122334232, 1393931128, 2019044572, 2244668464, 2787862256, 4038089144, 4489336928, 5575724512, 8076178288, 16152356576, 48961830871, 97923661742, 195847323484, 391694646968, 783389293936, 1566778587872]

約数ペア:

[(1, 1566778587872), (2, 783389293936), (4, 391694646968), (8, 195847323484), (16, 97923661742), (32, 48961830871), (97, 16152356576), (194, 8076178288), (281, 5575724512), (349, 4489336928), (388, 4038089144), (562, 2787862256), (698, 2244668464), (776, 2019044572), (1124, 1393931128), (1396, 1122334232), (1552, 1009522286), (2248, 696965564), (2792, 561167116), (3104, 504761143), (4496, 348482782), (5147, 304406176), (5584, 280583558), (8992, 174241391), (10294, 152203088), (11168, 140291779), (20588, 76101544), (27257, 57481696), (33853, 46281824), (41176, 38050772), (54514, 28740848), (67706, 23140912), (82352, 19025386), (98069, 15976288), (109028, 14370424), (135412, 11570456), (164704, 9512693), (196138, 7988144), (218056, 7185212), (270824, 5785228), (392276, 3994072), (436112, 3592606), (499259, 3138208), (541648, 2892614), (784552, 1997036), (872224, 1796303), (998518, 1569104), (1083296, 1446307)]