289669296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6581}}^1$

素因数の和:6730

約数の個数: 80

約数和(自身を含む): 861873408

約数和(自身を除く): 572204112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 6581, 7336, 11004, 13162, 14672, 19743, 22008, 26324, 39486, 44016, 46067, 52648, 78972, 92134, 105296, 138201, 157944, 184268, 276402, 315888, 368536, 552804, 737072, 862111, 1105608, 1724222, 2211216, 2586333, 3448444, 5172666, 6034777, 6896888, 10345332, 12069554, 13793776, 18104331, 20690664, 24139108, 36208662, 41381328, 48278216, 72417324, 96556432, 144834648, 289669296]

約数ペア:

[(1, 289669296), (2, 144834648), (3, 96556432), (4, 72417324), (6, 48278216), (7, 41381328), (8, 36208662), (12, 24139108), (14, 20690664), (16, 18104331), (21, 13793776), (24, 12069554), (28, 10345332), (42, 6896888), (48, 6034777), (56, 5172666), (84, 3448444), (112, 2586333), (131, 2211216), (168, 1724222), (262, 1105608), (336, 862111), (393, 737072), (524, 552804), (786, 368536), (917, 315888), (1048, 276402), (1572, 184268), (1834, 157944), (2096, 138201), (2751, 105296), (3144, 92134), (3668, 78972), (5502, 52648), (6288, 46067), (6581, 44016), (7336, 39486), (11004, 26324), (13162, 22008), (14672, 19743)]