26031040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11621}}^1$

素因数の和:11645

約数の個数: 56

約数和(自身を含む): 70847712

約数和(自身を除く): 44816672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 11621, 23242, 46484, 58105, 81347, 92968, 116210, 162694, 185936, 232420, 325388, 371872, 406735, 464840, 650776, 743744, 813470, 929680, 1301552, 1626940, 1859360, 2603104, 3253880, 3718720, 5206208, 6507760, 13015520, 26031040]

約数ペア:

[(1, 26031040), (2, 13015520), (4, 6507760), (5, 5206208), (7, 3718720), (8, 3253880), (10, 2603104), (14, 1859360), (16, 1626940), (20, 1301552), (28, 929680), (32, 813470), (35, 743744), (40, 650776), (56, 464840), (64, 406735), (70, 371872), (80, 325388), (112, 232420), (140, 185936), (160, 162694), (224, 116210), (280, 92968), (320, 81347), (448, 58105), (560, 46484), (1120, 23242), (2240, 11621)]