1804230064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12269}}^1$

素因数の和:12398

約数の個数: 80

約数和(自身を含む): 4345346880

約数和(自身を除く): 2541116816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 101, 104, 112, 182, 202, 208, 364, 404, 707, 728, 808, 1313, 1414, 1456, 1616, 2626, 2828, 5252, 5656, 9191, 10504, 11312, 12269, 18382, 21008, 24538, 36764, 49076, 73528, 85883, 98152, 147056, 159497, 171766, 196304, 318994, 343532, 637988, 687064, 1116479, 1239169, 1275976, 1374128, 2232958, 2478338, 2551952, 4465916, 4956676, 8674183, 8931832, 9913352, 16109197, 17348366, 17863664, 19826704, 32218394, 34696732, 64436788, 69393464, 112764379, 128873576, 138786928, 225528758, 257747152, 451057516, 902115032, 1804230064]

約数ペア:

[(1, 1804230064), (2, 902115032), (4, 451057516), (7, 257747152), (8, 225528758), (13, 138786928), (14, 128873576), (16, 112764379), (26, 69393464), (28, 64436788), (52, 34696732), (56, 32218394), (91, 19826704), (101, 17863664), (104, 17348366), (112, 16109197), (182, 9913352), (202, 8931832), (208, 8674183), (364, 4956676), (404, 4465916), (707, 2551952), (728, 2478338), (808, 2232958), (1313, 1374128), (1414, 1275976), (1456, 1239169), (1616, 1116479), (2626, 687064), (2828, 637988), (5252, 343532), (5656, 318994), (9191, 196304), (10504, 171766), (11312, 159497), (12269, 147056), (18382, 98152), (21008, 85883), (24538, 73528), (36764, 49076)]