253679748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3733}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 677496960

約数和(自身を除く): 423817212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 1618, 2427, 3236, 3733, 4854, 5663, 7466, 9708, 11199, 11326, 14932, 16989, 22398, 22652, 26131, 33978, 44796, 52262, 67956, 78393, 104524, 156786, 313572, 3019997, 6039994, 9059991, 12079988, 18119982, 21139979, 36239964, 42279958, 63419937, 84559916, 126839874, 253679748]

約数ペア:

[(1, 253679748), (2, 126839874), (3, 84559916), (4, 63419937), (6, 42279958), (7, 36239964), (12, 21139979), (14, 18119982), (21, 12079988), (28, 9059991), (42, 6039994), (84, 3019997), (809, 313572), (1618, 156786), (2427, 104524), (3236, 78393), (3733, 67956), (4854, 52262), (5663, 44796), (7466, 33978), (9708, 26131), (11199, 22652), (11326, 22398), (14932, 16989)]