1691770752

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{69931}}^1$

素因数の和:69961

約数の個数: 128

約数和(自身を含む): 5706451200

約数和(自身を除く): 4014680448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 69931, 139862, 209793, 279724, 419586, 489517, 559448, 629379, 839172, 979034, 1118896, 1258758, 1468551, 1678344, 1888137, 1958068, 2237792, 2517516, 2937102, 3356688, 3776274, 3916136, 4405653, 4475584, 5035032, 5874204, 6713376, 7552548, 7832272, 8811306, 8951168, 10070064, 11748408, 13216959, 13426752, 15105096, 15664544, 17622612, 20140128, 23496816, 26433918, 26853504, 30210192, 31329088, 35245224, 40280256, 46993632, 52867836, 60420384, 62658176, 70490448, 80560512, 93987264, 105735672, 120840768, 140980896, 187974528, 211471344, 241681536, 281961792, 422942688, 563923584, 845885376, 1691770752]

約数ペア:

[(1, 1691770752), (2, 845885376), (3, 563923584), (4, 422942688), (6, 281961792), (7, 241681536), (8, 211471344), (9, 187974528), (12, 140980896), (14, 120840768), (16, 105735672), (18, 93987264), (21, 80560512), (24, 70490448), (27, 62658176), (28, 60420384), (32, 52867836), (36, 46993632), (42, 40280256), (48, 35245224), (54, 31329088), (56, 30210192), (63, 26853504), (64, 26433918), (72, 23496816), (84, 20140128), (96, 17622612), (108, 15664544), (112, 15105096), (126, 13426752), (128, 13216959), (144, 11748408), (168, 10070064), (189, 8951168), (192, 8811306), (216, 7832272), (224, 7552548), (252, 6713376), (288, 5874204), (336, 5035032), (378, 4475584), (384, 4405653), (432, 3916136), (448, 3776274), (504, 3356688), (576, 2937102), (672, 2517516), (756, 2237792), (864, 1958068), (896, 1888137), (1008, 1678344), (1152, 1468551), (1344, 1258758), (1512, 1118896), (1728, 979034), (2016, 839172), (2688, 629379), (3024, 559448), (3456, 489517), (4032, 419586), (6048, 279724), (8064, 209793), (12096, 139862), (24192, 69931)]