1639103424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39341}}^1$

素因数の和:39394

約数の個数: 112

約数和(自身を含む): 5116348416

約数和(自身を除く): 3477244992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 39341, 41664, 78682, 118023, 157364, 236046, 275387, 314728, 472092, 550774, 629456, 826161, 944184, 1101548, 1219571, 1258912, 1652322, 1888368, 2203096, 2439142, 2517824, 3304644, 3658713, 3776736, 4406192, 4878284, 6609288, 7317426, 7553472, 8536997, 8812384, 9756568, 13218576, 14634852, 17073994, 17624768, 19513136, 25610991, 26437152, 29269704, 34147988, 39026272, 51221982, 52874304, 58539408, 68295976, 78052544, 102443964, 117078816, 136591952, 204887928, 234157632, 273183904, 409775856, 546367808, 819551712, 1639103424]

約数ペア:

[(1, 1639103424), (2, 819551712), (3, 546367808), (4, 409775856), (6, 273183904), (7, 234157632), (8, 204887928), (12, 136591952), (14, 117078816), (16, 102443964), (21, 78052544), (24, 68295976), (28, 58539408), (31, 52874304), (32, 51221982), (42, 39026272), (48, 34147988), (56, 29269704), (62, 26437152), (64, 25610991), (84, 19513136), (93, 17624768), (96, 17073994), (112, 14634852), (124, 13218576), (168, 9756568), (186, 8812384), (192, 8536997), (217, 7553472), (224, 7317426), (248, 6609288), (336, 4878284), (372, 4406192), (434, 3776736), (448, 3658713), (496, 3304644), (651, 2517824), (672, 2439142), (744, 2203096), (868, 1888368), (992, 1652322), (1302, 1258912), (1344, 1219571), (1488, 1101548), (1736, 944184), (1984, 826161), (2604, 629456), (2976, 550774), (3472, 472092), (5208, 314728), (5952, 275387), (6944, 236046), (10416, 157364), (13888, 118023), (20832, 78682), (39341, 41664)]