415403968

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4330

約数の個数: 84

約数和(自身を含む): 990063552

約数和(自身を除く): 574659584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 4273, 6076, 6944, 8546, 12152, 13888, 17092, 24304, 29911, 34184, 48608, 59822, 68368, 97216, 119644, 132463, 136736, 209377, 239288, 264926, 273472, 418754, 478576, 529852, 837508, 927241, 957152, 1059704, 1675016, 1854482, 1914304, 2119408, 3350032, 3708964, 4238816, 6490687, 6700064, 7417928, 8477632, 12981374, 13400128, 14835856, 25962748, 29671712, 51925496, 59343424, 103850992, 207701984, 415403968]

約数ペア:

[(1, 415403968), (2, 207701984), (4, 103850992), (7, 59343424), (8, 51925496), (14, 29671712), (16, 25962748), (28, 14835856), (31, 13400128), (32, 12981374), (49, 8477632), (56, 7417928), (62, 6700064), (64, 6490687), (98, 4238816), (112, 3708964), (124, 3350032), (196, 2119408), (217, 1914304), (224, 1854482), (248, 1675016), (392, 1059704), (434, 957152), (448, 927241), (496, 837508), (784, 529852), (868, 478576), (992, 418754), (1519, 273472), (1568, 264926), (1736, 239288), (1984, 209377), (3038, 136736), (3136, 132463), (3472, 119644), (4273, 97216), (6076, 68368), (6944, 59822), (8546, 48608), (12152, 34184), (13888, 29911), (17092, 24304)]