2017676416

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4342

約数の個数: 128

約数和(自身を含む): 5022120960

約数和(自身を除く): 3004444544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 992, 1054, 1088, 1736, 1904, 1984, 2108, 2176, 3472, 3689, 3808, 3968, 4216, 4273, 6944, 7378, 7616, 8432, 8546, 13888, 14756, 15232, 16864, 17092, 27776, 29512, 29911, 33728, 34184, 59024, 59822, 67456, 68368, 72641, 118048, 119644, 132463, 136736, 145282, 236096, 239288, 264926, 273472, 290564, 472192, 478576, 508487, 529852, 546944, 581128, 927241, 957152, 1016974, 1059704, 1162256, 1854482, 1914304, 2033948, 2119408, 2251871, 2324512, 3708964, 3828608, 4067896, 4238816, 4503742, 4649024, 7417928, 8135792, 8477632, 9007484, 9298048, 14835856, 15763097, 16271584, 16955264, 18014968, 29671712, 31526194, 32543168, 36029936, 59343424, 63052388, 65086336, 72059872, 118686848, 126104776, 144119744, 252209552, 288239488, 504419104, 1008838208, 2017676416]

約数ペア:

[(1, 2017676416), (2, 1008838208), (4, 504419104), (7, 288239488), (8, 252209552), (14, 144119744), (16, 126104776), (17, 118686848), (28, 72059872), (31, 65086336), (32, 63052388), (34, 59343424), (56, 36029936), (62, 32543168), (64, 31526194), (68, 29671712), (112, 18014968), (119, 16955264), (124, 16271584), (128, 15763097), (136, 14835856), (217, 9298048), (224, 9007484), (238, 8477632), (248, 8135792), (272, 7417928), (434, 4649024), (448, 4503742), (476, 4238816), (496, 4067896), (527, 3828608), (544, 3708964), (868, 2324512), (896, 2251871), (952, 2119408), (992, 2033948), (1054, 1914304), (1088, 1854482), (1736, 1162256), (1904, 1059704), (1984, 1016974), (2108, 957152), (2176, 927241), (3472, 581128), (3689, 546944), (3808, 529852), (3968, 508487), (4216, 478576), (4273, 472192), (6944, 290564), (7378, 273472), (7616, 264926), (8432, 239288), (8546, 236096), (13888, 145282), (14756, 136736), (15232, 132463), (16864, 119644), (17092, 118048), (27776, 72641), (29512, 68368), (29911, 67456), (33728, 59822), (34184, 59024)]