789264288

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{40903}}^1$

素因数の和:40986

約数の個数: 72

約数和(自身を含む): 2278025568

約数和(自身を除く): 1488761280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 40903, 81806, 122709, 163612, 245418, 327224, 368127, 490836, 654448, 736254, 981672, 1308896, 1472508, 1963344, 2740501, 2945016, 3926688, 5481002, 5890032, 8221503, 10962004, 11780064, 16443006, 21924008, 24664509, 32886012, 43848016, 49329018, 65772024, 87696032, 98658036, 131544048, 197316072, 263088096, 394632144, 789264288]

約数ペア:

[(1, 789264288), (2, 394632144), (3, 263088096), (4, 197316072), (6, 131544048), (8, 98658036), (9, 87696032), (12, 65772024), (16, 49329018), (18, 43848016), (24, 32886012), (32, 24664509), (36, 21924008), (48, 16443006), (67, 11780064), (72, 10962004), (96, 8221503), (134, 5890032), (144, 5481002), (201, 3926688), (268, 2945016), (288, 2740501), (402, 1963344), (536, 1472508), (603, 1308896), (804, 981672), (1072, 736254), (1206, 654448), (1608, 490836), (2144, 368127), (2412, 327224), (3216, 245418), (4824, 163612), (6432, 122709), (9648, 81806), (19296, 40903)]