19286652816

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1054607}}^1$

素因数の和:1054748

約数の個数: 60

約数和(自身を含む): 54400899072

約数和(自身を除く): 35114246256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18288, 1054607, 2109214, 3163821, 4218428, 6327642, 8436856, 9491463, 12655284, 16873712, 18982926, 25310568, 37965852, 50621136, 75931704, 133935089, 151863408, 267870178, 401805267, 535740356, 803610534, 1071480712, 1205415801, 1607221068, 2142961424, 2410831602, 3214442136, 4821663204, 6428884272, 9643326408, 19286652816]

約数ペア:

[(1, 19286652816), (2, 9643326408), (3, 6428884272), (4, 4821663204), (6, 3214442136), (8, 2410831602), (9, 2142961424), (12, 1607221068), (16, 1205415801), (18, 1071480712), (24, 803610534), (36, 535740356), (48, 401805267), (72, 267870178), (127, 151863408), (144, 133935089), (254, 75931704), (381, 50621136), (508, 37965852), (762, 25310568), (1016, 18982926), (1143, 16873712), (1524, 12655284), (2032, 9491463), (2286, 8436856), (3048, 6327642), (4572, 4218428), (6096, 3163821), (9144, 2109214), (18288, 1054607)]