30280784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 60912768

約数和(自身を除く): 30631984

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 268, 376, 536, 601, 752, 1072, 1202, 2404, 3149, 4808, 6298, 9616, 12596, 25192, 28247, 40267, 50384, 56494, 80534, 112988, 161068, 225976, 322136, 451952, 644272, 1892549, 3785098, 7570196, 15140392, 30280784]

約数ペア:

[(1, 30280784), (2, 15140392), (4, 7570196), (8, 3785098), (16, 1892549), (47, 644272), (67, 451952), (94, 322136), (134, 225976), (188, 161068), (268, 112988), (376, 80534), (536, 56494), (601, 50384), (752, 40267), (1072, 28247), (1202, 25192), (2404, 12596), (3149, 9616), (4808, 6298)]