80828046488

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{348553}}^1$

素因数の和:348708

約数の個数: 64

約数和(自身を含む): 179184640320

約数和(自身を除く): 98356593832

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 101, 164, 202, 287, 328, 404, 574, 707, 808, 1148, 1414, 2296, 2828, 4141, 5656, 8282, 16564, 28987, 33128, 57974, 115948, 231896, 348553, 697106, 1394212, 2439871, 2788424, 4879742, 9759484, 14290673, 19518968, 28581346, 35203853, 57162692, 70407706, 100034711, 114325384, 140815412, 200069422, 246426971, 281630824, 400138844, 492853942, 800277688, 985707884, 1443357973, 1971415768, 2886715946, 5773431892, 10103505811, 11546863784, 20207011622, 40414023244, 80828046488]

約数ペア:

[(1, 80828046488), (2, 40414023244), (4, 20207011622), (7, 11546863784), (8, 10103505811), (14, 5773431892), (28, 2886715946), (41, 1971415768), (56, 1443357973), (82, 985707884), (101, 800277688), (164, 492853942), (202, 400138844), (287, 281630824), (328, 246426971), (404, 200069422), (574, 140815412), (707, 114325384), (808, 100034711), (1148, 70407706), (1414, 57162692), (2296, 35203853), (2828, 28581346), (4141, 19518968), (5656, 14290673), (8282, 9759484), (16564, 4879742), (28987, 2788424), (33128, 2439871), (57974, 1394212), (115948, 697106), (231896, 348553)]