889468542711

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{4007}}^1$

素因数の和:5094

約数の個数: 144

約数和(自身を含む): 1639043864640

約数和(自身を除く): 749575321929

約数列:

[1, 3, 7, 9, 17, 21, 29, 49, 51, 63, 87, 119, 147, 153, 203, 261, 357, 441, 493, 609, 833, 1021, 1071, 1421, 1479, 1827, 2499, 3063, 3451, 4007, 4263, 4437, 7147, 7497, 9189, 10353, 12021, 12789, 17357, 21441, 24157, 28049, 29609, 31059, 36063, 50029, 52071, 64323, 68119, 72471, 84147, 88827, 116203, 121499, 150087, 156213, 196343, 204357, 207263, 217413, 252441, 266481, 348609, 364497, 450261, 476833, 503353, 589029, 613071, 621789, 813421, 850493, 1045827, 1093491, 1430499, 1450841, 1510059, 1767087, 1865367, 1975451, 2440263, 2551479, 3337831, 3523471, 4091147, 4291497, 4352523, 4530177, 5693947, 5926353, 7320789, 7654437, 10013493, 10570413, 12273441, 13057569, 13828157, 17081841, 17779059, 24664297, 28638029, 30040479, 31711239, 36820323, 41484471, 51245523, 69549499, 73992891, 85914087, 96797099, 118643263, 124453413, 200466203, 208648497, 221978673, 257742261, 290391297, 355929789, 486846493, 601398609, 625945491, 830502841, 871173891, 1067789367, 1460539479, 1804195827, 2016935471, 2491508523, 3407925451, 4381618437, 5813519887, 6050806413, 7474525569, 10223776353, 14118548297, 17440559661, 18152419239, 30671329059, 42355644891, 52321678983, 98829838079, 127066934673, 296489514237, 889468542711]

約数ペア:

[(1, 889468542711), (3, 296489514237), (7, 127066934673), (9, 98829838079), (17, 52321678983), (21, 42355644891), (29, 30671329059), (49, 18152419239), (51, 17440559661), (63, 14118548297), (87, 10223776353), (119, 7474525569), (147, 6050806413), (153, 5813519887), (203, 4381618437), (261, 3407925451), (357, 2491508523), (441, 2016935471), (493, 1804195827), (609, 1460539479), (833, 1067789367), (1021, 871173891), (1071, 830502841), (1421, 625945491), (1479, 601398609), (1827, 486846493), (2499, 355929789), (3063, 290391297), (3451, 257742261), (4007, 221978673), (4263, 208648497), (4437, 200466203), (7147, 124453413), (7497, 118643263), (9189, 96797099), (10353, 85914087), (12021, 73992891), (12789, 69549499), (17357, 51245523), (21441, 41484471), (24157, 36820323), (28049, 31711239), (29609, 30040479), (31059, 28638029), (36063, 24664297), (50029, 17779059), (52071, 17081841), (64323, 13828157), (68119, 13057569), (72471, 12273441), (84147, 10570413), (88827, 10013493), (116203, 7654437), (121499, 7320789), (150087, 5926353), (156213, 5693947), (196343, 4530177), (204357, 4352523), (207263, 4291497), (217413, 4091147), (252441, 3523471), (266481, 3337831), (348609, 2551479), (364497, 2440263), (450261, 1975451), (476833, 1865367), (503353, 1767087), (589029, 1510059), (613071, 1450841), (621789, 1430499), (813421, 1093491), (850493, 1045827)]