294865128

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6389}}^1$

素因数の和:7042

約数の個数: 48

約数和(自身を含む): 799964100

約数和(自身を除く): 505098972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1923, 2564, 3846, 5128, 5769, 6389, 7692, 11538, 12778, 15384, 19167, 23076, 25556, 38334, 46152, 51112, 57501, 76668, 115002, 153336, 230004, 460008, 4095349, 8190698, 12286047, 16381396, 24572094, 32762792, 36858141, 49144188, 73716282, 98288376, 147432564, 294865128]

約数ペア:

[(1, 294865128), (2, 147432564), (3, 98288376), (4, 73716282), (6, 49144188), (8, 36858141), (9, 32762792), (12, 24572094), (18, 16381396), (24, 12286047), (36, 8190698), (72, 4095349), (641, 460008), (1282, 230004), (1923, 153336), (2564, 115002), (3846, 76668), (5128, 57501), (5769, 51112), (6389, 46152), (7692, 38334), (11538, 25556), (12778, 23076), (15384, 19167)]