3133760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 8534400

約数和(自身を除く): 5400640

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, 1399, 2240, 2798, 5596, 6995, 9793, 11192, 13990, 19586, 22384, 27980, 39172, 44768, 48965, 55960, 78344, 89536, 97930, 111920, 156688, 195860, 223840, 313376, 391720, 447680, 626752, 783440, 1566880, 3133760]

約数ペア:

[(1, 3133760), (2, 1566880), (4, 783440), (5, 626752), (7, 447680), (8, 391720), (10, 313376), (14, 223840), (16, 195860), (20, 156688), (28, 111920), (32, 97930), (35, 89536), (40, 78344), (56, 55960), (64, 48965), (70, 44768), (80, 39172), (112, 27980), (140, 22384), (160, 19586), (224, 13990), (280, 11192), (320, 9793), (448, 6995), (560, 5596), (1120, 2798), (1399, 2240)]