1266677328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3769873}}^1$

素因数の和:3769891

約数の個数: 40

約数和(自身を含む): 3739715008

約数和(自身を除く): 2473037680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3769873, 7539746, 11309619, 15079492, 22619238, 26389111, 30158984, 45238476, 52778222, 60317968, 79167333, 90476952, 105556444, 158334666, 180953904, 211112888, 316669332, 422225776, 633338664, 1266677328]

約数ペア:

[(1, 1266677328), (2, 633338664), (3, 422225776), (4, 316669332), (6, 211112888), (7, 180953904), (8, 158334666), (12, 105556444), (14, 90476952), (16, 79167333), (21, 60317968), (24, 52778222), (28, 45238476), (42, 30158984), (48, 26389111), (56, 22619238), (84, 15079492), (112, 11309619), (168, 7539746), (336, 3769873)]