29517040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{52709}}^1$

素因数の和:52729

約数の個数: 40

約数和(自身を含む): 78432480

約数和(自身を除く): 48915440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 52709, 105418, 210836, 263545, 368963, 421672, 527090, 737926, 843344, 1054180, 1475852, 1844815, 2108360, 2951704, 3689630, 4216720, 5903408, 7379260, 14758520, 29517040]

約数ペア:

[(1, 29517040), (2, 14758520), (4, 7379260), (5, 5903408), (7, 4216720), (8, 3689630), (10, 2951704), (14, 2108360), (16, 1844815), (20, 1475852), (28, 1054180), (35, 843344), (40, 737926), (56, 527090), (70, 421672), (80, 368963), (112, 263545), (140, 210836), (280, 105418), (560, 52709)]