20202677856

素因数分解:

$2^5\times 3^6\times {\mathrm{29}}^1\times {\mathrm{29863}}^1$

素因数の和:29920

約数の個数: 168

約数和(自身を含む): 61692155280

約数和(自身を除く): 41489477424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 648, 696, 729, 783, 864, 928, 972, 1044, 1296, 1392, 1458, 1566, 1944, 2088, 2349, 2592, 2784, 2916, 3132, 3888, 4176, 4698, 5832, 6264, 7047, 7776, 8352, 9396, 11664, 12528, 14094, 18792, 21141, 23328, 25056, 28188, 29863, 37584, 42282, 56376, 59726, 75168, 84564, 89589, 112752, 119452, 169128, 179178, 225504, 238904, 268767, 338256, 358356, 477808, 537534, 676512, 716712, 806301, 866027, 955616, 1075068, 1433424, 1612602, 1732054, 2150136, 2418903, 2598081, 2866848, 3225204, 3464108, 4300272, 4837806, 5196162, 6450408, 6928216, 7256709, 7794243, 8600544, 9675612, 10392324, 12900816, 13856432, 14513418, 15588486, 19351224, 20784648, 21770127, 23382729, 25801632, 27712864, 29026836, 31176972, 38702448, 41569296, 43540254, 46765458, 58053672, 62353944, 70148187, 77404896, 83138592, 87080508, 93530916, 116107344, 124707888, 140296374, 174161016, 187061832, 210444561, 232214688, 249415776, 280592748, 348322032, 374123664, 420889122, 561185496, 631333683, 696644064, 748247328, 841778244, 1122370992, 1262667366, 1683556488, 2244741984, 2525334732, 3367112976, 5050669464, 6734225952, 10101338928, 20202677856]

約数ペア:

[(1, 20202677856), (2, 10101338928), (3, 6734225952), (4, 5050669464), (6, 3367112976), (8, 2525334732), (9, 2244741984), (12, 1683556488), (16, 1262667366), (18, 1122370992), (24, 841778244), (27, 748247328), (29, 696644064), (32, 631333683), (36, 561185496), (48, 420889122), (54, 374123664), (58, 348322032), (72, 280592748), (81, 249415776), (87, 232214688), (96, 210444561), (108, 187061832), (116, 174161016), (144, 140296374), (162, 124707888), (174, 116107344), (216, 93530916), (232, 87080508), (243, 83138592), (261, 77404896), (288, 70148187), (324, 62353944), (348, 58053672), (432, 46765458), (464, 43540254), (486, 41569296), (522, 38702448), (648, 31176972), (696, 29026836), (729, 27712864), (783, 25801632), (864, 23382729), (928, 21770127), (972, 20784648), (1044, 19351224), (1296, 15588486), (1392, 14513418), (1458, 13856432), (1566, 12900816), (1944, 10392324), (2088, 9675612), (2349, 8600544), (2592, 7794243), (2784, 7256709), (2916, 6928216), (3132, 6450408), (3888, 5196162), (4176, 4837806), (4698, 4300272), (5832, 3464108), (6264, 3225204), (7047, 2866848), (7776, 2598081), (8352, 2418903), (9396, 2150136), (11664, 1732054), (12528, 1612602), (14094, 1433424), (18792, 1075068), (21141, 955616), (23328, 866027), (25056, 806301), (28188, 716712), (29863, 676512), (37584, 537534), (42282, 477808), (56376, 358356), (59726, 338256), (75168, 268767), (84564, 238904), (89589, 225504), (112752, 179178), (119452, 169128)]