491961101073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{10837}}^1$

素因数の和:11202

約数の個数: 64

約数和(自身を含む): 729041913600

約数和(自身を除く): 237080812527

約数列:

[1, 3, 13, 39, 59, 109, 177, 181, 327, 543, 767, 1417, 2301, 2353, 4251, 6431, 7059, 10679, 10837, 19293, 19729, 32037, 32511, 59187, 83603, 138827, 140881, 250809, 256477, 416481, 422643, 639383, 769431, 1164011, 1181233, 1918149, 1961497, 3492033, 3543699, 5884491, 8311979, 15132143, 15356029, 24935937, 25499461, 45396429, 46068087, 69692747, 76498383, 115728323, 209078241, 213803173, 347184969, 641409519, 906005711, 1504468199, 2718017133, 2779441249, 4513404597, 8338323747, 12614387207, 37843161621, 163987033691, 491961101073]

約数ペア:

[(1, 491961101073), (3, 163987033691), (13, 37843161621), (39, 12614387207), (59, 8338323747), (109, 4513404597), (177, 2779441249), (181, 2718017133), (327, 1504468199), (543, 906005711), (767, 641409519), (1417, 347184969), (2301, 213803173), (2353, 209078241), (4251, 115728323), (6431, 76498383), (7059, 69692747), (10679, 46068087), (10837, 45396429), (19293, 25499461), (19729, 24935937), (32037, 15356029), (32511, 15132143), (59187, 8311979), (83603, 5884491), (138827, 3543699), (140881, 3492033), (250809, 1961497), (256477, 1918149), (416481, 1181233), (422643, 1164011), (639383, 769431)]