1405090624

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101173}}^1$

素因数の和:101223

約数の個数: 56

約数和(自身を含む): 3289369088

約数和(自身を除く): 1884278464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 101173, 202346, 404692, 708211, 809384, 1416422, 1618768, 2832844, 3136363, 3237536, 5665688, 6272726, 6475072, 11331376, 12545452, 21954541, 22662752, 25090904, 43909082, 45325504, 50181808, 87818164, 100363616, 175636328, 200727232, 351272656, 702545312, 1405090624]

約数ペア:

[(1, 1405090624), (2, 702545312), (4, 351272656), (7, 200727232), (8, 175636328), (14, 100363616), (16, 87818164), (28, 50181808), (31, 45325504), (32, 43909082), (56, 25090904), (62, 22662752), (64, 21954541), (112, 12545452), (124, 11331376), (217, 6475072), (224, 6272726), (248, 5665688), (434, 3237536), (448, 3136363), (496, 2832844), (868, 1618768), (992, 1416422), (1736, 809384), (1984, 708211), (3472, 404692), (6944, 202346), (13888, 101173)]