402408432

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{13903}}^1$

素因数の和:13987

約数の個数: 80

約数和(自身を含む): 1172385280

約数和(自身を除く): 769976848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 13903, 14472, 27806, 28944, 41709, 55612, 83418, 111224, 125127, 166836, 222448, 250254, 333672, 375381, 500508, 667344, 750762, 931501, 1001016, 1501524, 1863002, 2002032, 2794503, 3003048, 3726004, 5589006, 6006096, 7452008, 8383509, 11178012, 14904016, 16767018, 22356024, 25150527, 33534036, 44712048, 50301054, 67068072, 100602108, 134136144, 201204216, 402408432]

約数ペア:

[(1, 402408432), (2, 201204216), (3, 134136144), (4, 100602108), (6, 67068072), (8, 50301054), (9, 44712048), (12, 33534036), (16, 25150527), (18, 22356024), (24, 16767018), (27, 14904016), (36, 11178012), (48, 8383509), (54, 7452008), (67, 6006096), (72, 5589006), (108, 3726004), (134, 3003048), (144, 2794503), (201, 2002032), (216, 1863002), (268, 1501524), (402, 1001016), (432, 931501), (536, 750762), (603, 667344), (804, 500508), (1072, 375381), (1206, 333672), (1608, 250254), (1809, 222448), (2412, 166836), (3216, 125127), (3618, 111224), (4824, 83418), (7236, 55612), (9648, 41709), (13903, 28944), (14472, 27806)]