7974006070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{49201}}^1$

素因数の和:50080

約数の個数: 32

約数和(自身を含む): 15126662880

約数和(自身を除く): 7152656810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 853, 1706, 4265, 8530, 16207, 32414, 49201, 81035, 98402, 162070, 246005, 492010, 934819, 1869638, 4674095, 9348190, 41968453, 83936906, 209842265, 419684530, 797400607, 1594801214, 3987003035, 7974006070]

約数ペア:

[(1, 7974006070), (2, 3987003035), (5, 1594801214), (10, 797400607), (19, 419684530), (38, 209842265), (95, 83936906), (190, 41968453), (853, 9348190), (1706, 4674095), (4265, 1869638), (8530, 934819), (16207, 492010), (32414, 246005), (49201, 162070), (81035, 98402)]