30290624

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 84

約数和(自身を含む): 75401424

約数和(自身を除く): 45110800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 743, 784, 832, 1274, 1456, 1486, 1568, 2548, 2912, 2972, 3136, 5096, 5201, 5824, 5944, 9659, 10192, 10402, 11888, 19318, 20384, 20804, 23776, 36407, 38636, 40768, 41608, 47552, 67613, 72814, 77272, 83216, 135226, 145628, 154544, 166432, 270452, 291256, 309088, 332864, 473291, 540904, 582512, 618176, 946582, 1081808, 1165024, 1893164, 2163616, 2330048, 3786328, 4327232, 7572656, 15145312, 30290624]

約数ペア:

[(1, 30290624), (2, 15145312), (4, 7572656), (7, 4327232), (8, 3786328), (13, 2330048), (14, 2163616), (16, 1893164), (26, 1165024), (28, 1081808), (32, 946582), (49, 618176), (52, 582512), (56, 540904), (64, 473291), (91, 332864), (98, 309088), (104, 291256), (112, 270452), (182, 166432), (196, 154544), (208, 145628), (224, 135226), (364, 83216), (392, 77272), (416, 72814), (448, 67613), (637, 47552), (728, 41608), (743, 40768), (784, 38636), (832, 36407), (1274, 23776), (1456, 20804), (1486, 20384), (1568, 19318), (2548, 11888), (2912, 10402), (2972, 10192), (3136, 9659), (5096, 5944), (5201, 5824)]